2 files changed, 7 insertions, 3 deletions

diff --git a/parsing.c b/parsing.c
index 30e7648..55a485d 100644
--- a/parsing.c
+++ b/parsing.c
@@ -219,5 +219,5 @@ struct commitinfo *cgit_parse_commit(struct commit *commit)
                 t = strchr(t, '>') + 1;
                 ret->author_email = substr(p, t);
-                ret->author_date = atol(++t);
+                ret->author_date = atol(t+1);
                 p = strchr(t, '\n') + 1;
         }
@@ -230,5 +230,5 @@ struct commitinfo *cgit_parse_commit(struct commit *commit)
                 t = strchr(t, '>') + 1;
                 ret->committer_email = substr(p, t);
-                ret->committer_date = atol(++t);
+                ret->committer_date = atol(t+1);
                 p = strchr(t, '\n') + 1;
         }
@@ -291,5 +291,5 @@ struct taginfo *cgit_parse_tag(struct tag *tag)
                         t = strchr(t, '>') + 1;
                         ret->tagger_email = substr(p, t);
-                        ret->tagger_date = atol(++t);
+                        ret->tagger_date = atol(t+1);
                 }
                 p = strchr(p, '\n') + 1;
diff --git a/ui-shared.c b/ui-shared.c
index 72a7b44..4944dfd 100644
--- a/ui-shared.c
+++ b/ui-shared.c
@@ -305,4 +305,6 @@ void cgit_print_date(time_t secs, char *format)
         struct tm *time;
 
+        if (!secs)
+                return;
         time = gmtime(&secs);
         strftime(buf, sizeof(buf)-1, format, time);
@@ -314,4 +316,6 @@ void cgit_print_age(time_t t, time_t max_relative, char *format)
         time_t now, secs;
 
+        if (!t)
+                return;
         time(&now);
         secs = now - t;