patch 7.4.1853

Problem:    Crash when job and channel are in the same dict while using
            partials. (Luc Hermitte)
Solution:   Do not decrement the channel reference count too early.

src/version.c

@@ -753,6 +753,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    1853,
 /**/
     1852,
 /**/