x11-plugins/wmcalendar/files/0001-fix-obvious-typo-causing-out-of-bounds-memory-access.patch


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From ce49fa7696aadb61bb770bc42181d258af4407de Mon Sep 17 00:00:00 2001
From: Eli Schwartz <eschwartz93@gmail.com>
Date: Sun, 28 Apr 2024 01:36:55 -0400
Subject: [PATCH] fix obvious typo causing out of bounds memory access

The size in the .h file doesn't match the loop access in the .c file.
Detected via LTO and -Waggressive-loop-optimizations
---
 wmCalendar.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/wmCalendar.c b/wmCalendar.c
index bf5640b..bfe68a1 100644
--- a/wmCalendar.c
+++ b/wmCalendar.c
@@ -71,7 +71,7 @@ void initValues(){
     for(i = 0; i < 12; ++i) 
 	for( j = 0; j < 6; ++j)
 	    xdMonth[j][i] = xeMonth[j][i] - xsMonth[j][i] + 1;
-    for(i = 0; i < 12; ++i) 
+    for(i = 0; i < 10; ++i)
 	for( j = 0; j < 2; ++j)
 	    xdYear[j][i] = xeYear[j][i] - xsYear[j][i] + 1;
     for(i = 0; i < MAXBUTTON; ++i) 
-- 
2.43.2