devilhorns pushed a commit to branch master.
http://git.enlightenment.org/core/efl.git/commit/?id=d3d909bf9e2d540ecb0e7303d4323b78d6bab10c
commit d3d909bf9e2d540ecb0e7303d4323b78d6bab10c
Author: Chris Michael <cp.mich...@samsung.com>
Date: Sun Apr 12 20:51:31 2015 -0400
ector: Fix Coverity CID1293003
Summary: This fixes an issue of coverity reporting Explicit null
dereference as fetchfunc is defaulted to NULL, yet no check is made
later before calling it.
@fix
Signed-off-by: Chris Michael <cp.mich...@samsung.com>
---
src/lib/ector/software/ector_software_rasterizer.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/src/lib/ector/software/ector_software_rasterizer.c
b/src/lib/ector/software/ector_software_rasterizer.c
index 71eaa1f..495e50f 100644
--- a/src/lib/ector/software/ector_software_rasterizer.c
+++ b/src/lib/ector/software/ector_software_rasterizer.c
@@ -80,7 +80,8 @@ _blend_gradient(int count, const SW_FT_Span *spans, void
*user_data)
while (length)
{
int l = MIN(length, buffer_size);
- fetchfunc(buffer, data, spans->y, spans->x, l);
+ if (fetchfunc)
+ fetchfunc(buffer, data, spans->y, spans->x, l);
if (data->mul_col == 0xffffffff)
_ector_comp_func_source_over(target, buffer, l,
spans->coverage); // TODO use proper composition func
else
--
