patch 7.4.1237

Problem:    Can't translate message without adding a line break.
Solution:   Join the two parts of the message.

src/memline.c

@@ -4075,8 +4075,7 @@ attention_message(
     }
     /* Some of these messages are long to allow translation to
      * other languages. */
-    MSG_PUTS(_("\n(1) Another program may be editing the same file.  If this is the case,\n    be careful not to end up with two different instances of the same\n    file when making changes."));
-    MSG_PUTS(_("  Quit, or continue with caution.\n"));
+    MSG_PUTS(_("\n(1) Another program may be editing the same file.  If this is the case,\n    be careful not to end up with two different instances of the same\n    file when making changes.  Quit, or continue with caution.\n"));
     MSG_PUTS(_("(2) An edit session for this file crashed.\n"));
     MSG_PUTS(_("    If this is the case, use \":recover\" or \"vim -r "));
     msg_outtrans(buf->b_fname);

src/version.c

@@ -742,6 +742,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    1237,
 /**/
     1236,
 /**/