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Failure to load PCX/BMP/TGA should not result in a fatal error. Check the existence of these files first, if the file does not exist, simply return. This way we'll still blow up on malformed images, which is less annoying.

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This commit is contained in:
jdolan 2013-06-29 11:05:49 -04:00
parent 217e3b51ad
commit 409f1fc026
2 changed files with 5 additions and 0 deletions
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1
plugins/image/image.h
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@ -49,6 +49,7 @@ extern _QERFileSystemTable g_FileSystemTable;
void LoadJPG( const char *filename, unsigned char **pic, int *width, int *height ); void LoadJPG( const char *filename, unsigned char **pic, int *width, int *height );
#define Error g_FuncTable.m_pfnError #define Error g_FuncTable.m_pfnError
#define vfsGetFileCount g_FileSystemTable.m_pfnGetFileCount
#define vfsLoadFile g_FileSystemTable.m_pfnLoadFile #define vfsLoadFile g_FileSystemTable.m_pfnLoadFile
#define vfsFreeFile g_FileSystemTable.m_pfnFreeFile #define vfsFreeFile g_FileSystemTable.m_pfnFreeFile

4
plugins/image/lbmlib.cpp
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@ -743,6 +743,10 @@ void LoadImage( const char *name, byte ** pic, int *width, int *height ){
return; return;
} }
if ( vfsGetFileCount( name, 0 ) == 0 ) {
return;
}
if ( !g_ascii_strcasecmp( name + len - 4, ".tga" ) ) { if ( !g_ascii_strcasecmp( name + len - 4, ".tga" ) ) {
LoadTGA( name, pic, width, height ); LoadTGA( name, pic, width, height );
} }