del_cmd           868 src/diffviewer/ydiff.c     int del_cmd;
del_cmd           878 src/diffviewer/ydiff.c     del_cmd = 'd';
del_cmd           882 src/diffviewer/ydiff.c         del_cmd = 'a';
del_cmd           926 src/diffviewer/ydiff.c         if (op->cmd == del_cmd)