diff options
Diffstat (limited to 'writerperfect/source/common')
-rw-r--r-- | writerperfect/source/common/WPXSvInputStream.cxx | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/writerperfect/source/common/WPXSvInputStream.cxx b/writerperfect/source/common/WPXSvInputStream.cxx index c44175e5f485..83ea69cc348b 100644 --- a/writerperfect/source/common/WPXSvInputStream.cxx +++ b/writerperfect/source/common/WPXSvInputStream.cxx @@ -877,7 +877,10 @@ const unsigned char *WPXSvInputStream::read(unsigned long numBytes, unsigned lon if (!mpImpl->mnReadBufferLength) return nullptr; - numBytesRead = numBytes; + if (numBytes <= mpImpl->mnReadBufferLength) + numBytesRead = numBytes; + else + numBytesRead = mpImpl->mnReadBufferLength; mpImpl->mnReadBufferPos += numBytesRead; return mpImpl->mpReadBuffer; |