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authorLars Hjemli <hjemli@gmail.com>2007-12-18 08:26:50 +0000
committerLars Hjemli <hjemli@gmail.com>2008-01-10 12:50:12 +0100
commitf39c3c99a12154cdafcdc501a821e3fadd3c0602 (patch)
treeafd672cf704388099510977fe4882dabb66f7463 /ui-patch.c
parentf80ff37a1706e6774ca21a3ce1fceeb17f89a37a (diff)
Check for NULL-subject in patch view
While at it, make sure the commit message ends with a '\n'. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
Diffstat (limited to 'ui-patch.c')
-rw-r--r--ui-patch.c7
1 files changed, 6 insertions, 1 deletions
diff --git a/ui-patch.c b/ui-patch.c
index ef79c7c..e7a010a 100644
--- a/ui-patch.c
+++ b/ui-patch.c
@@ -96,7 +96,12 @@ void cgit_print_patch(char *hex, struct cacheitem *item)
htmlf("From: %s%s\n", info->author, info->author_email);
html("Date: ");
cgit_print_date(info->author_date, "%a, %d %b %Y %H:%M:%S %z%n");
- htmlf("Subject: %s\n\n%s", info->subject, info->msg);
+ htmlf("Subject: %s\n\n", info->subject);
+ if (info->msg && *info->msg) {
+ htmlf("%s", info->msg);
+ if (info->msg[strlen(info->msg) - 1] != '\n')
+ html("\n");
+ }
html("---\n");
cgit_diff_tree(old_sha1, sha1, filepair_cb, NULL);
html("--\n");