diff options
| author | Thomas White <taw@bitwiz.me.uk> | 2018-10-17 22:41:03 +0200 |
|---|---|---|
| committer | Thomas White <taw@bitwiz.me.uk> | 2018-10-17 22:41:03 +0200 |
| commit | fc8081e6b052e2901aa56676c5cab61eaa5996e2 (patch) | |
| tree | 994ebd195611b462f8fd2b82a02827f855836932 /src/stylesheet.c | |
| parent | d7cf85134ea2559de04fbb094b1308b80e51f336 (diff) | |
Apply most styles
Diffstat (limited to 'src/stylesheet.c')
| -rw-r--r-- | src/stylesheet.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/stylesheet.c b/src/stylesheet.c index 51cce6e..228c331 100644 --- a/src/stylesheet.c +++ b/src/stylesheet.c @@ -74,6 +74,11 @@ char *stylesheet_lookup(Stylesheet *ss, const char *path) node = json_path_query(path, ss->root, &err); array = json_node_get_array(node); + if ( json_array_get_length(array) < 1 ) { + json_node_unref(node); + return NULL; + } + v = json_array_get_string_element(array, 0); if ( v == NULL ) return NULL; |