From 35ffcc51dd4ba254793505b5eebbdba8fd7aefc8 Mon Sep 17 00:00:00 2001
From: Joseph Hunkeler <jhunkeler@gmail.com>
Date: Fri, 12 Apr 2024 09:14:34 -0400
Subject: Fix invalid read on operator

* If no data exists beyond the operator, set the value to an empty string
---
 src/ini.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'src/ini.c')

diff --git a/src/ini.c b/src/ini.c
index f43beaa..8b50b31 100644
--- a/src/ini.c
+++ b/src/ini.c
@@ -401,7 +401,11 @@ struct INIFILE *ini_open(const char *filename) {
             memset(key_last, 0, sizeof(inikey[1]));
             strcpy(key_last, key);
             reading_value = 1;
-            strcpy(value, &operator[1]);
+            if (strlen(operator) > 1) {
+                strcpy(value, &operator[1]);
+            } else {
+                strcpy(value, "");
+            }
             if (isempty(value)) {
                 //printf("%s is probably long raw data\n", key);
                 multiline_data = 1;
-- 
cgit