(scan_dec): Don't skip over a character unless it's really a digit. (scan_char): Don't skip over NUL terminator.
(scan_dec): Don't skip over a character unless it's really a digit.
(scan_char): Don't skip over NUL terminator.

(Logical change 1.238)

zeldin/platform_external_libunwind,jrmuizel/libunwind,krytarowski/libunwind,libunwind/libunwind,maltek/platform_external_libunwind,djwatson/libunwind,lat/libunwind,zeldin/platform_external_libunwind,unkadoug/libunwind,cms-externals/libunwind,wdv4758h/libunwind,yuyichao/libunwind,bo-on-software/libunwind,vegard/libunwind,bo-on-software/libunwind,joyent/libunwind,fdoray/libunwind,jrmuizel/libunwind,rantala/libunwind,geekboxzone/lollipop_external_libunwind,libunwind/libunwind,zliu2014/libunwind-tilegx,adsharma/libunwind,pathscale/libunwind,frida/libunwind,unkadoug/libunwind,rogwfu/libunwind,dreal-deps/libunwind,jrmuizel/libunwind,rantala/libunwind,frida/libunwind,zeldin/platform_external_libunwind,atanasyan/libunwind-android,tronical/libunwind,0xlab/0xdroid-external_libunwind,pathscale/libunwind,geekboxzone/lollipop_external_libunwind,Chilledheart/libunwind,SyndicateRogue/libunwind,pathscale/libunwind,CyanogenMod/android_external_libunwind,project-zerus/libunwind,martyone/libunwind,CyanogenMod/android_external_libunwind,dagar/libunwind,zliu2014/libunwind-tilegx,SyndicateRogue/libunwind,djwatson/libunwind,fdoray/libunwind,yuyichao/libunwind,mpercy/libunwind,igprof/libunwind,wdv4758h/libunwind,fillexen/libunwind,android-ia/platform_external_libunwind,fillexen/libunwind,olibc/libunwind,geekboxzone/mmallow_external_libunwind,evaautomation/libunwind,maltek/platform_external_libunwind,Keno/libunwind,android-ia/platform_external_libunwind,igprof/libunwind,androidarmv6/android_external_libunwind,rntz/libunwind,evaautomation/libunwind,krytarowski/libunwind,atanasyan/libunwind-android,djwatson/libunwind,krytarowski/libunwind,lat/libunwind,ehsan/libunwind,tronical/libunwind,olibc/libunwind,DroidSim/platform_external_libunwind,project-zerus/libunwind,dreal-deps/libunwind,atanasyan/libunwind,bo-on-software/libunwind,vtjnash/libunwind,atanasyan/libunwind-android,evaautomation/libunwind,geekboxzone/mmallow_external_libunwind,vtjnash/libunwind,geekboxzone/mmallow_external_libunwind,0xlab/0xdroid-external_libunwind,maltek/platform_external_libunwind,project-zerus/libunwind,tony/libunwind,tkelman/libunwind,zliu2014/libunwind-tilegx,CyanogenMod/android_external_libunwind,dropbox/libunwind,rntz/libunwind,Keno/libunwind,androidarmv6/android_external_libunwind,DroidSim/platform_external_libunwind,atanasyan/libunwind,tkelman/libunwind,yuyichao/libunwind,ehsan/libunwind,fillexen/libunwind,cms-externals/libunwind,android-ia/platform_external_libunwind,martyone/libunwind,mpercy/libunwind,joyent/libunwind,DroidSim/platform_external_libunwind,olibc/libunwind,igprof/libunwind,SyndicateRogue/libunwind,cloudius-systems/libunwind,cloudius-systems/libunwind,tronical/libunwind,rogwfu/libunwind,lat/libunwind,fdoray/libunwind,tony/libunwind,frida/libunwind,vegard/libunwind,Keno/libunwind,wdv4758h/libunwind,Chilledheart/libunwind,vtjnash/libunwind,vegard/libunwind,dropbox/libunwind,rantala/libunwind,dagar/libunwind,rntz/libunwind,atanasyan/libunwind,adsharma/libunwind,Chilledheart/libunwind,mpercy/libunwind,martyone/libunwind,dropbox/libunwind,dagar/libunwind,adsharma/libunwind,cms-externals/libunwind,androidarmv6/android_external_libunwind,libunwind/libunwind,tony/libunwind,dreal-deps/libunwind,0xlab/0xdroid-external_libunwind,unkadoug/libunwind,joyent/libunwind,ehsan/libunwind,geekboxzone/lollipop_external_libunwind,rogwfu/libunwind,tkelman/libunwind,cloudius-systems/libunwind