Author: Ondrej Jirman <ondrej.jirman@zonio.net>
Handle single-line and empty commit subjects If commit object ends with \0 after subject line, then info->subject was not set. This commit fixes this and also sets subject to ** empty ** if it would otherwise be empty, so that there is something to click on. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
parsing.c | 11 ++++++++---
diff --git a/parsing.c b/parsing.c index 4420e5867cacf716df3aec1649241acd3354dced..b86467aed5a8720d6bbd829fe81cc852410e8dc9 100644 --- a/parsing.c +++ b/parsing.c @@ -234,14 +234,19 @@ while (*p == '\n') p = strchr(p, '\n') + 1; t = strchr(p, '\n'); - if (t && *t) { - ret->subject = substr(p, t); + if (t) { + if (*t == '\0') + ret->subject = strdup("** empty **"); + else + ret->subject = substr(p, t); p = t + 1; while (*p == '\n') p = strchr(p, '\n') + 1; ret->msg = p; - } + } else + ret->subject = substr(p, p+strlen(p)); + return ret; }