From f8ea10677d007befbb6f24cd20f35c3bf71c1296 Mon Sep 17 00:00:00 2001
From: Sam James <sam@gentoo.org>
Date: Sat, 5 Nov 2022 15:13:50 +0000
Subject: patch 9.0.0834: warning for missing return type

Problem:    Warning for missing return type.
Solution:   Add "int". (San James, closes #11496)
---
 src/configure.ac | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/configure.ac')

diff --git a/src/configure.ac b/src/configure.ac
index e63c685123..16ecd101d1 100644
--- a/src/configure.ac
+++ b/src/configure.ac
@@ -3654,7 +3654,7 @@ dnl check if struct sigcontext is defined (used for SGI only)
 AC_MSG_CHECKING(for struct sigcontext)
 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
 #include <signal.h>
-test_sig()
+int test_sig()
 {
     struct sigcontext *scont;
     scont = (struct sigcontext *)0;
-- 
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