diff.c: simplify caller of emit_line_0

Due to the previous condition we know "set_sign != NULL" at that point.

Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Stefan Beller 2018-08-13 18:41:17 -07:00 committed by Junio C Hamano
parent c5e64caaa9
commit 84120cca09

3
diff.c
View file

@ -1202,8 +1202,7 @@ static void emit_line_ws_markup(struct diff_options *o,
emit_line_0(o, set, 0, reset, sign, line, len);
else if (!ws) {
/* Emit just the prefix, then the rest. */
emit_line_0(o, set_sign ? set_sign : set, !!set_sign, reset,
sign, "", 0);
emit_line_0(o, set_sign, !!set_sign, reset, sign, "", 0);
emit_line_0(o, set, 0, reset, 0, line, len);
} else if (blank_at_eof)
/* Blank line at EOF - paint '+' as well */