New muPDF compiler warnings - 2017-11-08-12:45:10 - 94a5846502cd1f05ec4127872ef06dcd8606f34b

Previous Revision: 0d74d784804c8ac5013a74d6008b33afbc122074
 Current Revision: 94a5846502cd1f05ec4127872ef06dcd8606f34b

commit 94a5846502cd1f05ec4127872ef06dcd8606f34b
Author:     Tor Andersson <[email protected]>
AuthorDate: Tue Nov 7 19:32:37 2017 +0100
CommitDate: Wed Nov 8 17:57:09 2017 +0100

    Remove broken bidi reordering code.
    
    TODO: Implement visual to logical reordering on the fly when building
    the structured text line.

include/mupdf/fitz/structured-text.h
source/fitz/stext-device.c
source/fitz/stext-search.c
source/fitz/trace-device.c



muPDF:

new gcc warnings (gcc (Ubuntu 5.4.0-6ubuntu1~16.04.4) 5.4.0 20160609): 

source/fitz/stext-device.c:236:6: warning: variable 'rtl' set but not used [-Wunused-but-set-variable]

http://miles.ghostscript.com:8080/artifex/mupdf/94a5846502cd1f05ec4127872ef06dcd8606f34b/mupdf-gcc-warnings.txt



new scan-build warnings:

source/fitz/stext-device.c:357:6: warning: Value stored to 'rtl' is never read
                                        rtl = 0; /* backward (or big jump to 'right' side) means logical order */
                                        ^     ~

source/fitz/stext-device.c:359:6: warning: Value stored to 'rtl' is never read
                                        rtl = 1; /* visual order, we need to reverse in a post process pass */
                                        ^     ~


http://miles.ghostscript.com:8080/artifex/mupdf/94a5846502cd1f05ec4127872ef06dcd8606f34b/mupdf/index.html

http://miles.ghostscript.com:8080/artifex/mupdf/94a5846502cd1f05ec4127872ef06dcd8606f34b/mupdf-scan-build.txt