A quick fix for 5.1.1

ios/Utils/RNSVGPathParser.m

@@ -10,7 +10,7 @@
 #import <React/RCTLog.h>
 #import "math.h"
 
-@implementation RNSVGPathParser : NSObject 
+@implementation RNSVGPathParser : NSObject
 {
     NSString* _d;
     NSString* _originD;
@@ -44,7 +44,7 @@
     NSArray<NSTextCheckingResult *>* results = [_pathRegularExpression matchesInString:_d options:0 range:NSMakeRange(0, [_d length])];
     _bezierCurves = [[NSMutableArray alloc] init];
     int count = [results count];
-    
+
     if (count) {
         NSUInteger i = 0;
         #define NEXT_VALUE [self getNextValue:results[i++]]
@@ -52,7 +52,7 @@
         #define NEXT_BOOL [self bool:NEXT_VALUE]
         NSString* lastCommand;
         NSString* command = NEXT_VALUE;
-        
+
         @try {
             while (command) {
                 if ([command isEqualToString:@"m"]) { // moveTo command
@@ -100,14 +100,14 @@
                     i--;
                     continue;
                 }
-                
+
                 lastCommand = command;
                 if ([lastCommand isEqualToString:@"m"]) {
                     lastCommand = @"l";
                 } else if ([lastCommand isEqualToString:@"M"]) {
                     lastCommand = @"L";
                 }
-                
+
                 command = i < count ? NEXT_VALUE : nil;
             }
         } @catch (NSException *exception) {
@@ -117,7 +117,7 @@
         }
 
     }
-    
+
     return (CGPathRef)CFAutorelease(path);
 }
 
@@ -126,7 +126,7 @@
     if (!_bezierCurves) {
         CGPathRelease([self getPath]);
     }
-    
+
     return [_bezierCurves copy];
 }
 
@@ -158,7 +158,7 @@
     _pivotX = _penX = x;
     _pivotY = _penY = y;
     CGPathMoveToPoint(path, nil, x, y);
-    
+
     _lastStartPoint = [NSValue valueWithCGPoint: CGPointMake(x, y)];
     [_bezierCurves addObject: @[_lastStartPoint]];
 }
@@ -170,12 +170,12 @@
 
 - (void)lineTo:(CGPathRef)path x:(float)x y:(float)y{
     NSValue * source = [NSValue valueWithCGPoint:CGPointMake(_pivotX, _pivotY)];
-    
+
     [self setPenDown];
     _pivotX = _penX = x;
     _pivotY = _penY = y;
     CGPathAddLineToPoint(path, nil, x, y);
-    
+
     NSValue * destination = [NSValue valueWithCGPoint:CGPointMake(x, y)];
     [_bezierCurves addObject: @[destination, destination, destination]];
 }
@@ -192,8 +192,8 @@
 
 - (void)curveTo:(CGPathRef)path c1x:(float)c1x c1y:(float)c1y c2x:(float)c2x c2y:(float)c2y ex:(float)ex ey:(float)ey
 {
-    _pivotX = ex;
+    _pivotX = c2x;
-    _pivotY = ey;
+    _pivotY = c2y;
     [self curveToPoint:path c1x:(float)c1x c1y:(float)c1y c2x:(float)c2x c2y:(float)c2y ex:(float)ex ey:(float)ey];
 }
 
@@ -203,7 +203,7 @@
     _penX = ex;
     _penY = ey;
     CGPathAddCurveToPoint(path, nil, c1x, c1y, c2x, c2y, ex, ey);
-    
+
     [_bezierCurves addObject: @[
                           [NSValue valueWithCGPoint:CGPointMake(c1x, c1y)],
                           [NSValue valueWithCGPoint:CGPointMake(c2x, c2y)],
@@ -268,16 +268,16 @@
 {
     float tX = _penX;
     float tY = _penY;
-    
+
     ry = fabsf(ry == 0 ? (rx == 0 ? (y - tY) : rx) : ry);
     rx = fabsf(rx == 0 ? (x - tX) : rx);
-    
+
     if (rx == 0 || ry == 0 || (x == tX && y == tY)) {
         [self lineTo:path x:x y:y];
         return;
     }
-    
+
-    
+
     float rad = rotation * M_PI / 180;
     float cosed = cosf(rad);
     float sined = sinf(rad);
@@ -290,7 +290,7 @@
     float rycx = ry * ry * cx * cx;
     float rxcy = rx * rx * cy * cy;
     float a = rxry - rxcy - rycx;
-    
+
     if (a < 0){
         a = sqrtf(1 - a / rxry);
         rx *= a;
@@ -299,7 +299,7 @@
         cy = y / 2;
     } else {
         a = sqrtf(a / (rxcy + rycx));
-        
+
         if (outer == clockwise) {
             a = -a;
         }
@@ -308,27 +308,27 @@
         cx = cosed * cxd - sined * cyd + x / 2;
         cy = sined * cxd + cosed * cyd + y / 2;
     }
-    
+
     // Rotation + Scale Transform
     float xx =  cosed / rx;
     float yx = sined / rx;
     float xy = -sined / ry;
     float yy = cosed / ry;
-    
+
     // Start and End Angle
     float sa = atan2f(xy * -cx + yy * -cy, xx * -cx + yx * -cy);
     float ea = atan2f(xy * (x - cx) + yy * (y - cy), xx * (x - cx) + yx * (y - cy));
-    
+
     cx += tX;
     cy += tY;
     x += tX;
     y += tY;
-    
+
     [self setPenDown];
-    
+
     _penX = _pivotX = x;
     _penY = _pivotY = y;
-    
+
     [self arcToBezier:path cx:cx cy:cy rx:rx ry:ry sa:sa ea:ea clockwise:clockwise rad:rad];
 }
 
@@ -341,7 +341,7 @@
     float yx = -sined * ry;
     float xy = sined * rx;
     float yy =  cosed * ry;
-    
+
     // Bezier Curve Approximation
     float arc = ea - sa;
     if (arc < 0 && clockwise) {
@@ -349,26 +349,26 @@
     } else if (arc > 0 && !clockwise) {
         arc -= M_PI * 2;
     }
-    
+
     int n = ceilf(fabsf(arc / (M_PI / 2)));
-    
+
     float step = arc / n;
     float k = (4.0f / 3.0f) * tanf(step / 4);
-    
+
     float x = cosf(sa);
     float y = sinf(sa);
-    
+
     for (int i = 0; i < n; i++){
         float cp1x = x - k * y;
         float cp1y = y + k * x;
-        
+
         sa += step;
         x = cosf(sa);
         y = sinf(sa);
-        
+
         float cp2x = x + k * y;
         float cp2y = y - k * x;
-        
+
         CGPathAddCurveToPoint(path,
                               nil,
                               cx + xx * cp1x + yx * cp1y,