patch 7.4.879

Problem:    Can't see line numbers in nested function calls.
Solution:   Add line number to the file name. (Alberto Fanjul)

src/version.c

@@ -741,6 +741,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    879,
 /**/
     878,
 /**/