diff options
| author | Lode Vandevenne <lvandeve@users.noreply.github.com> | 2017-10-10 21:08:41 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2017-10-10 21:08:41 +0200 |
| commit | 757e608d2a7ebebbebe1c34ca96aebefe73bd815 (patch) | |
| tree | fe540a25a9c4b6ef0068203a8066aaf2c28512c8 | |
| parent | 8d6b3a35c3f63d2bdd1545de971803dd957e4a9b (diff) | |
| parent | 796b000e5951bc1ab4818d0207be63b49c4d52ca (diff) | |
Merge pull request #52 from JayXon/error_code
Fix wrong error code if huffmanDecodeSymbol fail
| -rw-r--r-- | lodepng.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lodepng.cpp b/lodepng.cpp index ad6ed24..37b0562 100644 --- a/lodepng.cpp +++ b/lodepng.cpp @@ -1171,7 +1171,7 @@ static unsigned inflateHuffmanBlock(ucvector* out, const unsigned char* in, size code_d = huffmanDecodeSymbol(in, bp, &tree_d, inbitlength); if(code_d > 29) { - if(code_ll == (unsigned)(-1)) /*huffmanDecodeSymbol returns (unsigned)(-1) in case of error*/ + if(code_d == (unsigned)(-1)) /*huffmanDecodeSymbol returns (unsigned)(-1) in case of error*/ { /*return error code 10 or 11 depending on the situation that happened in huffmanDecodeSymbol (10=no endcode, 11=wrong jump outside of tree)*/ |