CheckIO: fix crash

2013-10-08 05:33:37 +02:00 · 2013-10-08 05:33:37 +02:00 · 41b3ed788d
parent 9271286425
commit 41b3ed788d
1 changed files with 1 additions and 1 deletions
--- a/lib/checkio.cpp
+++ b/lib/checkio.cpp
@ -585,7 +585,7 @@ void CheckIO::checkWrongPrintfScanfArguments()
                        }
                        ++i;
                    }
-                    if (*i == '[') {
+                    if (i != formatString.end() && *i == '[') {
                        while (i != formatString.end()) {
                            if (*i == ']') {
                                if (!skip) {