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| author | Thomas White <taw@bitwiz.org.uk> | 2009-08-18 23:58:43 +0100 |
|---|---|---|
| committer | Thomas White <taw@bitwiz.org.uk> | 2009-08-18 23:58:43 +0100 |
| commit | b0f4dd62426bab9839ecff9ea266c964427b1446 (patch) | |
| tree | 1107698ae1a7912b64711c1cf7b09574b303fbcd | |
| parent | e727d8668afba6c2e50ee2097ae163b751274ce8 (diff) | |
Make the buffer size for very small pixmaps sane
| -rw-r--r-- | src/glamo-kms-exa.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/glamo-kms-exa.c b/src/glamo-kms-exa.c index e7d78cf..6a78c79 100644 --- a/src/glamo-kms-exa.c +++ b/src/glamo-kms-exa.c @@ -476,8 +476,10 @@ static Bool GlamoKMSExaModifyPixmapHeader(PixmapPtr pPix, int width, int height, new_size = (width * height * depth) / 8; if ( new_size == 0 ) { xf86DrvMsg(pScrn->scrnIndex, X_ERROR, - "Zero-sized pixmap in ModifyPixmapHeader\n"); - return FALSE; + "Zero-sized pixmap in ModifyPixmapHeader" + " %ix%i %i bpp depth=%i\n", width, height, + bitsPerPixel, depth); + new_size = 1; } if ( priv->bo == NULL ) { |