X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=src%2Fbitmapvalidator.cpp;h=12ba6de23475da02dfbf06740c3200818d53ad39;hb=c0ebc7b53a977885ebc2d3a679c586ae20c0bc4a;hp=c2a4a3c7cca47d8e71981f03e270c2c63fc064be;hpb=f8c0410b12183ecb40aafbb44086fa146b25b528;p=fms.git

diff --git a/src/bitmapvalidator.cpp b/src/bitmapvalidator.cpp
index c2a4a3c..12ba6de 100644
--- a/src/bitmapvalidator.cpp
+++ b/src/bitmapvalidator.cpp
@@ -21,6 +21,11 @@ const bool BitmapValidator::Validate(const std::vector<unsigned char> &data)
 	bool validated=false;
 	std::string tempname=Poco::TemporaryFile::tempName();
 
+	if(data.size()==0)
+	{
+		return false;
+	}
+
 	FILE *outfile=fopen(tempname.c_str(),"w+b");
 	if(outfile)
 	{