From c2e6dfc3144a4d46068f2b7ced3664a082f8befb Mon Sep 17 00:00:00 2001
From: "Bernhard M. Wiedemann" <bwiedemann@suse.de>
Date: Tue, 3 Mar 2026 16:34:19 +0100
Subject: [PATCH] Reduce chance for overflow in ParseTime

Without this patch, an input of 802M (months) could surprisingly produce
a negative return value.

Use `atoi` to match the type of the tmp variable.

This patch was done while reviewing potential year-2038 issues in openSUSE.
---
 storage/interface.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/storage/interface.c b/storage/interface.c
index 19688bb6e..a5835c454 100644
--- a/storage/interface.c
+++ b/storage/interface.c
@@ -226,19 +226,19 @@ ParseTime(char *tmbuf)
     startnum = tmbuf;
     while (*tmbuf) {
         if (!isdigit((unsigned char) *tmbuf)) {
-            tmp = atol(startnum);
+            tmp = atoi(startnum);
             switch (*tmbuf) {
             case 'M':
-                ret += tmp * 60 * 60 * 24 * 31;
+                ret += tmp * 60LL * 60 * 24 * 31;
                 break;
             case 'd':
-                ret += tmp * 60 * 60 * 24;
+                ret += tmp * 60LL * 60 * 24;
                 break;
             case 'h':
-                ret += tmp * 60 * 60;
+                ret += tmp * 60LL * 60;
                 break;
             case 'm':
-                ret += tmp * 60;
+                ret += tmp * 60LL;
                 break;
             case 's':
                 ret += tmp;