From e07917e98ca1303c4329f3d556e2ea402720a0bb Mon Sep 17 00:00:00 2001
From: Tobias Stoeckmann <tobias@stoeckmann.org>
Date: Mon, 18 Dec 2023 10:10:08 +0100
Subject: conf/pam_conv1: use return instead of exit in main

Calling exit directly circumvents the stack protector of the main
function. Give it a chance to notice issues.

Co-authored-by: Benny Baumann <BenBE@geshi.org>
Signed-off-by: Tobias Stoeckmann <tobias@stoeckmann.org>
---
 conf/pam_conv1/pam_conv_y.y | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'conf')

diff --git a/conf/pam_conv1/pam_conv_y.y b/conf/pam_conv1/pam_conv_y.y
index 94a22a44..72a5dab3 100644
--- a/conf/pam_conv1/pam_conv_y.y
+++ b/conf/pam_conv1/pam_conv_y.y
@@ -211,8 +211,8 @@ int main(void)
 {
     if (mkdir(PAM_D, PAM_D_MODE) != 0) {
 	yyerror(PAM_D " already exists.. aborting");
-	exit(1);
+	return 1;
     }
     yyparse();
-    exit(0);
+    return 0;
 }
-- 
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