This conversion avoids the need for magic string length numbers in the
code. And unlike memcmp(), prefixcmp() is careful to not run over the
end of a string.
Signed-off-by: Rene Scharfe <rene.scha...@lsrfire.ath.cx>
---
pretty.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/pretty.c b/pretty.c
index 92c839f..01795de 100644
--- a/pretty.c
+++ b/pretty.c
@@ -966,7 +966,7 @@ static size_t format_commit_one(struct strbuf *sb, const
char *placeholder,
if (!end)
return 0;
- if (!memcmp(begin, "auto,", 5)) {
+ if (!prefixcmp(begin, "auto,")) {
if (!want_color(c->pretty_ctx->color))
return end - placeholder + 1;
begin += 5;
@@ -1301,7 +1301,7 @@ static void pp_header(const struct pretty_print_context
*pp,
continue;
}
- if (!memcmp(line, "parent ", 7)) {
+ if (!prefixcmp(line, "parent ")) {
if (linelen != 48)
die("bad parent line in commit");
continue;
@@ -1325,11 +1325,11 @@ static void pp_header(const struct pretty_print_context
*pp,
* FULL shows both authors but not dates.
* FULLER shows both authors and dates.
*/
- if (!memcmp(line, "author ", 7)) {
+ if (!prefixcmp(line, "author ")) {
strbuf_grow(sb, linelen + 80);
pp_user_info(pp, "Author", sb, line + 7, encoding);
}
- if (!memcmp(line, "committer ", 10) &&
+ if (!prefixcmp(line, "committer ") &&
(pp->fmt == CMIT_FMT_FULL || pp->fmt == CMIT_FMT_FULLER)) {
strbuf_grow(sb, linelen + 80);
pp_user_info(pp, "Commit", sb, line + 10, encoding);
--
1.8.0
--
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