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| author | marha <marha@users.sourceforge.net> | 2011-05-22 13:28:34 +0000 |
|---|---|---|
| committer | marha <marha@users.sourceforge.net> | 2011-05-22 13:28:34 +0000 |
| commit | 52011cfedaa930d61d8f60b283a2051093727582 (patch) | |
| tree | f433de26ee688bc1dca5ca97c567c9ffc0ac5d48 /mesalib/src/mesa/main/bufferobj.c | |
| parent | 35484135119fcf55fe1cbb1fcdd0e035f581fcfb (diff) | |
| download | vcxsrv-52011cfedaa930d61d8f60b283a2051093727582.tar.gz vcxsrv-52011cfedaa930d61d8f60b283a2051093727582.tar.bz2 vcxsrv-52011cfedaa930d61d8f60b283a2051093727582.zip | |
xserver xkeyboard-config libX11 randrproto pixman glproto mesa git update 22 May 2011
Diffstat (limited to 'mesalib/src/mesa/main/bufferobj.c')
| -rw-r--r-- | mesalib/src/mesa/main/bufferobj.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/mesalib/src/mesa/main/bufferobj.c b/mesalib/src/mesa/main/bufferobj.c index c49437cf5..308555570 100644 --- a/mesalib/src/mesa/main/bufferobj.c +++ b/mesalib/src/mesa/main/bufferobj.c @@ -1416,14 +1416,13 @@ _mesa_MapBufferRange(GLenum target, GLintptr offset, GLsizeiptr length, return NULL;
}
- if (access & GL_MAP_READ_BIT) {
- if ((access & GL_MAP_INVALIDATE_RANGE_BIT) ||
- (access & GL_MAP_INVALIDATE_BUFFER_BIT) ||
- (access & GL_MAP_UNSYNCHRONIZED_BIT)) {
- _mesa_error(ctx, GL_INVALID_OPERATION,
- "glMapBufferRange(invalid access flags)");
- return NULL;
- }
+ if ((access & GL_MAP_READ_BIT) &&
+ (access & (GL_MAP_INVALIDATE_RANGE_BIT |
+ GL_MAP_INVALIDATE_BUFFER_BIT |
+ GL_MAP_UNSYNCHRONIZED_BIT))) {
+ _mesa_error(ctx, GL_INVALID_OPERATION,
+ "glMapBufferRange(invalid access flags)");
+ return NULL;
}
if ((access & GL_MAP_FLUSH_EXPLICIT_BIT) &&
|