patch 7.4.939
Problem:    Memory leak when encountering a syntax error.
Solution:   Free the memory. (Dominique Pelle)
diff --git a/src/version.c b/src/version.c
index c89c263..a411fd8 100644
--- a/src/version.c
+++ b/src/version.c
@@ -742,6 +742,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    939,
+/**/
     938,
 /**/
     937,