vim-53/src/edit.c

313     int		did_backspace = TRUE;	    /* previous char was backspace */
653 		&& !did_backspace
689 	did_backspace = FALSE;
1070 	    did_backspace = ins_bs(c, BACKSPACE_CHAR, &inserted_space);
1075 	    did_backspace = ins_bs(c, BACKSPACE_WORD, &inserted_space);
1085 	    did_backspace = ins_bs(c, BACKSPACE_LINE, &inserted_space);
8411     int		did_backspace = FALSE;
8745 	did_backspace = TRUE;
8780     if (did_backspace)
8784     return did_backspace;