# HG changeset patch
# User Josef 'Jeff' Sipek <jeffpc@josefsipek.net>
# Date 1528589190 14400
# Node ID 9293874827bf9526ab94ad565b966282bf531564
# Parent  3f78b97b852daa40edd2808df502177391680da3
post: don't leak parsed tag and cat names

Sadly, the recent commit (37044617c35deabfe8337a049d2da635bb14075a) did not
fix all the reference leaks surrounding the tag and category name s-expression
processing.

Signed-off-by: Josef 'Jeff' Sipek <jeffpc@josefsipek.net>

diff -r 3f78b97b852d -r 9293874827bf post.c
--- a/post.c	Fri Jun 08 13:25:13 2018 -0400
+++ b/post.c	Sat Jun 09 20:06:30 2018 -0400
@@ -93,6 +93,7 @@
 	post_unlock(post);
 }
 
+/* consumes the struct val reference */
 static void post_add_tags(avl_tree_t *taglist, struct val *list)
 {
 	struct val *tagval;
@@ -120,6 +121,8 @@
 			free(tag);
 		}
 	}
+
+	val_putref(list);
 }
 
 static void post_remove_all_comments(struct post *post)