[Mesa-dev] [PATCH 2/4] mesa: use malloc instead of MAX_WIDTH array in _mesa_convert_colors()

[Brian Paul]

---
 src/mesa/main/image.c |    8 +++++++-
 1 files changed, 7 insertions(+), 1 deletions(-)

diff --git a/src/mesa/main/image.c b/src/mesa/main/image.c
index b266e26..f29b566 100644
--- a/src/mesa/main/image.c
+++ b/src/mesa/main/image.c
@@ -1520,9 +1520,13 @@ _mesa_convert_colors(GLenum srcType, const GLvoid *src,
                      GLenum dstType, GLvoid *dst,
                      GLuint count, const GLubyte mask[])
 {
-   GLuint tempBuffer[MAX_WIDTH][4];
+   GLuint *tempBuffer;
    const GLboolean useTemp = (src == dst);
 
+   tempBuffer = malloc(count * MAX_PIXEL_BYTES);
+   if (!tempBuffer)
+      return;
+
    ASSERT(srcType != dstType);
 
    switch (srcType) {
@@ -1624,6 +1628,8 @@ _mesa_convert_colors(GLenum srcType, const GLvoid *src,
    default:
       _mesa_problem(NULL, "Invalid datatype in _mesa_convert_colors");
    }
+
+   free(tempBuffer);
 }
 
 
-- 
1.7.3.4

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