In scanf the maxmium length of %s does not include the null-terminator.

2011-04-14 18:10:27 +02:00
parent bac28c73ed
commit cc2429d9a2
1 changed files with 1 additions and 1 deletions
@@ -147,7 +147,7 @@ int starter_start_charon (starter_config_t *cfg, bool no_fork, bool attach_gdb)
 		char *pos = cfg->setup.charondebug;
 		char *buf_pos = buffer;

-		while (pos && sscanf(pos, "%4s %d,", type, &level) == 2)
+		while (pos && sscanf(pos, "%3s %d,", type, &level) == 2)
 		{
 			snprintf(buf_pos, buffer + sizeof(buffer) - buf_pos, "--debug-%s", type);
 			arg[argc++] = buf_pos;