author | Lars Hjemli <hjemli@gmail.com> | 2007-02-03 15:11:41 (UTC) |
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committer | Lars Hjemli <hjemli@gmail.com> | 2007-02-04 20:21:46 (UTC) |
commit | ebd7b0fbc378e9beca0b275c5cd9150c930bde56 (patch) (side-by-side diff) | |
tree | 6ee9ef66be06b164732bcc77930b9186c2819da9 /parsing.c | |
parent | bb3e7950c39b67e863a618b3a0e766544b65d3cb (diff) | |
download | cgit-ebd7b0fbc378e9beca0b275c5cd9150c930bde56.zip cgit-ebd7b0fbc378e9beca0b275c5cd9150c930bde56.tar.gz cgit-ebd7b0fbc378e9beca0b275c5cd9150c930bde56.tar.bz2 |
Do not die if tag has no message
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
-rw-r--r-- | parsing.c | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -211,35 +211,35 @@ struct taginfo *cgit_parse_tag(struct tag *tag) free(data); return 0; } ret = xmalloc(sizeof(*ret)); ret->tagger = NULL; ret->tagger_email = NULL; ret->tagger_date = 0; ret->msg = NULL; p = data; - while (p) { + while (p && *p) { if (*p == '\n') break; if (!strncmp(p, "tagger ", 7)) { p += 7; t = strchr(p, '<') - 1; ret->tagger = substr(p, t); p = t; t = strchr(t, '>') + 1; ret->tagger_email = substr(p, t); ret->tagger_date = atol(++t); } p = strchr(p, '\n') + 1; } while (p && (*p == '\n')) p = strchr(p, '\n') + 1; - if (p) + if (p && *p) ret->msg = xstrdup(p); free(data); return ret; } |