New Ghostscript/GhostPDL compiler warnings - 2018-04-27-12:15:20 - f7bfa8db8f1407f70253667d832f3b219b434559

Previous Revision: 2fd21f767d9b4065fd4f3ef1319ad6dbee8a2ffd
 Current Revision: f7bfa8db8f1407f70253667d832f3b219b434559

commit f7bfa8db8f1407f70253667d832f3b219b434559
Author:     Robin Watts <[email protected]>
AuthorDate: Wed Apr 25 14:22:03 2018 +0100
CommitDate: Fri Apr 27 17:31:26 2018 +0100

    Fix source + texture both data in mem_gray8_rgb24_strip_copy_rop.
    
    Using rop rather than lop means transparency was broken in the
    (unusual) source + texture both being data based case.
    
    Also, we were failing to update the source pointer, causing odd
    repeats in output.

base/gdevmr8n.c



Ghostscript:

new scan-build warnings:

./base/gdevmr8n.c:127:17: warning: Value stored to 'rop' is never read
                rop = rop3_0;
                ^     ~~~~~~

./base/gdevmr8n.c:129:17: warning: Value stored to 'rop' is never read
                rop = rop3_1;
                ^     ~~~~~~


http://miles.ghostscript.com:8080/artifex/f7bfa8db8f1407f70253667d832f3b219b434559/gs/index.html

http://miles.ghostscript.com:8080/artifex/f7bfa8db8f1407f70253667d832f3b219b434559/gs-scan-build.txt




GhostPCL:

new scan-build warnings:

./base/gdevmr8n.c:127:17: warning: Value stored to 'rop' is never read
                rop = rop3_0;
                ^     ~~~~~~

./base/gdevmr8n.c:129:17: warning: Value stored to 'rop' is never read
                rop = rop3_1;
                ^     ~~~~~~


http://miles.ghostscript.com:8080/artifex/f7bfa8db8f1407f70253667d832f3b219b434559/pcl/index.html

http://miles.ghostscript.com:8080/artifex/f7bfa8db8f1407f70253667d832f3b219b434559/pcl-scan-build.txt