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authorLukas Fleischer <cgit@cryptocrack.de>2015-03-05 12:58:12 +0100
committerJason A. Donenfeld <Jason@zx2c4.com>2015-03-05 15:54:47 +0100
commit3cb8e762780cb4bd8dc9d330d549e36d65ad4335 (patch)
tree0bcfe991b4b50f4df2e98f6b61bfd6a66681d6f1 /parsing.c
parentRemove leading newline characters from tag messages (diff)
downloadcgit-3cb8e762780cb4bd8dc9d330d549e36d65ad4335.tar.xz
cgit-3cb8e762780cb4bd8dc9d330d549e36d65ad4335.zip
Drop return value from parse_user()
In commit 936295c (Simplify commit and tag parsing, 2015-03-03), the commit and tag parsing code was refactored. This broke tag messages in ui-tag since the line after the tagger header was erroneously skipped. Rework parse_user() and skip the line manually outside parse_user(). Signed-off-by: Lukas Fleischer <cgit@cryptocrack.de>
Diffstat (limited to 'parsing.c')
-rw-r--r--parsing.c18
1 files changed, 7 insertions, 11 deletions
diff --git a/parsing.c b/parsing.c
index dcaf2b3..f903c7c 100644
--- a/parsing.c
+++ b/parsing.c
@@ -69,13 +69,12 @@ static char *substr(const char *head, const char *tail)
return buf;
}
-static const char *parse_user(const char *t, char **name, char **email, unsigned long *date)
+static void parse_user(const char *t, char **name, char **email, unsigned long *date)
{
- const char *line_end = strchrnul(t, '\n');
struct ident_split ident;
unsigned email_len;
- if (!split_ident_line(&ident, t, line_end - t)) {
+ if (!split_ident_line(&ident, t, strchrnul(t, '\n') - t)) {
*name = substr(ident.name_begin, ident.name_end);
email_len = ident.mail_end - ident.mail_begin;
@@ -85,11 +84,6 @@ static const char *parse_user(const char *t, char **name, char **email, unsigned
if (ident.date_begin)
*date = strtoul(ident.date_begin, NULL, 10);
}
-
- if (*line_end)
- return line_end + 1;
- else
- return line_end;
}
#ifdef NO_ICONV
@@ -152,13 +146,15 @@ struct commitinfo *cgit_parse_commit(struct commit *commit)
p += sha1hex_len + 1;
if (p && skip_prefix(p, "author ", &p)) {
- p = parse_user(p, &ret->author, &ret->author_email,
+ parse_user(p, &ret->author, &ret->author_email,
&ret->author_date);
+ p = next_header_line(p);
}
if (p && skip_prefix(p, "committer ", &p)) {
- p = parse_user(p, &ret->committer, &ret->committer_email,
+ parse_user(p, &ret->committer, &ret->committer_email,
&ret->committer_date);
+ p = next_header_line(p);
}
if (p && skip_prefix(p, "encoding ", &p)) {
@@ -211,7 +207,7 @@ struct taginfo *cgit_parse_tag(struct tag *tag)
for (p = data; !end_of_header(p); p = next_header_line(p)) {
if (skip_prefix(p, "tagger ", &p)) {
- p = parse_user(p, &ret->tagger, &ret->tagger_email,
+ parse_user(p, &ret->tagger, &ret->tagger_email,
&ret->tagger_date);
}
}