Fix expression evaluation order in bbox device to avoid
access to uninitialized color and Purify warning.
Regression testing shows no differences.
Index: gs/base/gdevbbox.c
===================================================================
--- gs/base/gdevbbox.c (revision 9930)
+++ gs/base/gdevbbox.c (working copy)
@@ -234,7 +234,7 @@
}
#define GX_DC_IS_TRANSPARENT(pdevc, bdev)\
- (gx_dc_pure_color(pdevc) == (bdev)->transparent && gx_dc_is_pure(pdevc))
+ (gx_dc_is_pure(pdevc) && gx_dc_pure_color(pdevc) == (bdev)->transparent)
static int
bbox_close_device(gx_device * dev)
_______________________________________________
gs-code-review mailing list
gs-code-review@...
http://www.ghostscript.com/mailman/listinfo/gs-code-review
