no-op glCopyPixels if width or height is zero
authorBrian <brian.paul@tungstengraphics.com>
Mon, 5 Nov 2007 22:42:55 +0000 (15:42 -0700)
committerBrian <brian.paul@tungstengraphics.com>
Mon, 5 Nov 2007 22:42:55 +0000 (15:42 -0700)
commit9a563d5e696a7c8fc09f7da5a0d33a9675b00e4c
tree0fcfa7c8bcd8b7e03ad6dc2571fe215165e1e495
parentf4d51d8923db9fd71e5f9fe965769625bd0d1240
no-op glCopyPixels if width or height is zero
src/mesa/main/drawpix.c