diff options
Diffstat (limited to 'src/includes_normalize-win32.cc')
-rw-r--r-- | src/includes_normalize-win32.cc | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/includes_normalize-win32.cc b/src/includes_normalize-win32.cc index 1e88a0a..066f512 100644 --- a/src/includes_normalize-win32.cc +++ b/src/includes_normalize-win32.cc @@ -96,8 +96,12 @@ string IncludesNormalize::Relativize(StringPiece path, const string& start) { string IncludesNormalize::Normalize(const string& input, const char* relative_to) { - char copy[_MAX_PATH]; + char copy[_MAX_PATH + 1]; size_t len = input.size(); + if (len > _MAX_PATH) { + Warning("path too long '%s'\n", input.c_str()); + return input; + } strncpy(copy, input.c_str(), input.size() + 1); string err; unsigned int slash_bits; |