File global-5.9.5-fix-gcc-warnings.patch of Package global

Index: global-5.9.5/gtags-cscope/exec.c
===================================================================
--- global-5.9.5.orig/gtags-cscope/exec.c
+++ global-5.9.5/gtags-cscope/exec.c
@@ -128,6 +128,7 @@ myexecvp(char *a, char **args)
     askforreturn();		/* wait until the user sees the message */
     myexit(1);		/* exit the child */
     /* NOTREACHED */
+    return 0; /* make gcc happy */
 }
 
 /* myfork acts like fork but also handles signals */