Fix t_ctxprf.c to return 0 from main

Add a missing return at the end of main to the end of the test program
added in commit 0a3acc20564e82ba33741248cf25ca4d085d777f.

ticket: 9121

diff --git a/src/lib/krb5/os/t_ctxprf.c b/src/lib/krb5/os/t_ctxprf.c
index c804d4896ef4e4a116c7808d5f7a97f58a2fca37..277487a21dec2de1ef4cf6336ad8c1161a26cc61 100644 (file)
--- a/src/lib/krb5/os/t_ctxprf.c
+++ b/src/lib/krb5/os/t_ctxprf.c
@@ -76,4 +76,5 @@ main(int argc, char **argv)
     profile_abandon(p);
     k5_free_serverlist(&sl);
     krb5_free_context(ctx);
+    return 0;
 }