with git 2.13 gitk fails to start for an unknown color name "lime". Some old fix was to replace "lime" with a string, but there is no such "lime" anywhere in this latest code of git. How would you fix it?
gitk --version
Error in startup script: unknown color name "lime" (processing "-fore" option) invoked from within "$ctext tag conf m2 -fore [lindex $mergecolors 2]" (procedure "makewindow" line 347) invoked from within "makewindow" (file "/usr/bin/gitk" line 12548)