Add cgit_free_commitinfo() and use where needed

Signed-off-by: Lars Hjemli <hjemli@gmail.com>

5 files changed, 15 insertions, 8 deletions

@@ -65,6 +65,8 @@ extern void cgit_global_config_cb(const char *name, const char *value);
 extern void cgit_repo_config_cb(const char *name, const char *value);
 extern void cgit_querystring_cb(const char *name, const char *value);
 
+extern void *cgit_free_commitinfo(struct commitinfo *info);
+
 extern char *fmt(const char *format,...);
 
 extern void html(const char *txt);
@@ -88,3 +88,13 @@ void cgit_querystring_cb(const char *name, const char *value)
         }
 }
 
+void *cgit_free_commitinfo(struct commitinfo *info)
+{
+        free(info->author);
+        free(info->author_email);
+        free(info->committer);
+        free(info->committer_email);
+        free(info->subject);
+        free(info);
+        return NULL;
+}
@@ -61,8 +61,5 @@ void cgit_print_commit(const char *hex)
         html("<div class='commit-msg'>");
         html_txt(info->msg);
         html("</div>");
-        free(info->author);
-        free(info->committer);
-        free(info->subject);
-        free(info);
+        cgit_free_commitinfo(info);
 }
@@ -28,10 +28,7 @@ void print_commit(struct commit *commit)
         html("</td><td>");
         html_txt(info->author);
         html("</td></tr>\n");
-        free(info->author);
-        free(info->committer);
-        free(info->subject);
-        free(info);
+        cgit_free_commitinfo(info);
 }
 
 
@@ -35,6 +35,7 @@ static int cgit_print_branch_cb(const char *refname, const unsigned char *sha1,
                 html("</td><td>");
                 html_txt(info->author);
                 html("</td></tr>\n");
+                cgit_free_commitinfo(info);
         } else {
                 html("<tr><td>");
                 html_txt(buf);