diff options
| -rw-r--r-- | src/OSSupport/GZipFile.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/OSSupport/GZipFile.cpp b/src/OSSupport/GZipFile.cpp index cbf6be6c4..b13e519e0 100644 --- a/src/OSSupport/GZipFile.cpp +++ b/src/OSSupport/GZipFile.cpp @@ -73,12 +73,15 @@ int cGZipFile::ReadRestOfFile(AString & a_Contents) // Since the gzip format doesn't really support getting the uncompressed length, we need to read incrementally. Yuck! int NumBytesRead = 0; + int TotalBytes = 0; char Buffer[64 KiB]; while ((NumBytesRead = gzread(m_File, Buffer, sizeof(Buffer))) > 0) { + TotalBytes += NumBytesRead; a_Contents.append(Buffer, NumBytesRead); } - return NumBytesRead; + // NumBytesRead is < 0 on error + return (NumBytesRead >= 0) ? TotalBytes : NumBytesRead; } |