Merge pull request #4044 from sysown/v2.x-4042

Do not print version numbers longer than 32 chars
3 years ago · 4768a95445
parent 28f1367e33 e8c1bf6690
commit 4768a95445
1 changed files with 2 additions and 1 deletions
--- a/src/main.cpp
+++ b/src/main.cpp
@ -150,7 +150,8 @@ static char * main_check_latest_version() {

 void * main_check_latest_version_thread(void *arg) {
 	char * latest_version = main_check_latest_version();
-	if (latest_version) {
+	// we check for potential invalid data , see issue #4042 
+	if (latest_version != NULL && strlen(latest_version) < 32) {
 		if (
 			(know_latest_version == NULL) // first check
 			|| (strcmp(know_latest_version,latest_version)) // new version detected