diff options
| -rw-r--r-- | common/str.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/common/str.cpp b/common/str.cpp index 05be3b9e6b..47dd6eef8c 100644 --- a/common/str.cpp +++ b/common/str.cpp @@ -216,6 +216,7 @@ void String::toLowercase() { if (_str == 0 || _len == 0) return; + ensureCapacity(_len, true); for (int i = 0; i < _len; ++i) _str[i] = tolower(_str[i]); } @@ -224,6 +225,7 @@ void String::toUppercase() { if (_str == 0 || _len == 0) return; + ensureCapacity(_len, true); for (int i = 0; i < _len; ++i) _str[i] = toupper(_str[i]); } |