diff options
| -rwxr-xr-x | bb.sh | 12 |
1 files changed, 8 insertions, 4 deletions
@@ -408,8 +408,10 @@ edit() { echo "Posted $filename" tags_after="$(tags_in_post $filename)" relevant_tags="$(echo "$tags_before $tags_after" | tr ' ' '\n' | sort -u | tr '\n' ' ')" - relevant_posts="$(posts_with_tags $relevant_tags) $filename" - rebuild_tags "$relevant_posts" "$relevant_tags" + if [ "$relevant_tags" ]; then + relevant_posts="$(posts_with_tags $relevant_tags) $filename" + rebuild_tags "$relevant_posts" "$relevant_tags" + fi } # Adds the code needed by the twitter button @@ -680,8 +682,10 @@ EOF chmod 644 "$filename" echo "Posted $filename" relevant_tags="$(tags_in_post $filename)" - relevant_posts="$(posts_with_tags $relevant_tags) $filename" - rebuild_tags "$relevant_posts" "$relevant_tags" + if [ "$relevant_tags" ]; then + relevant_posts="$(posts_with_tags $relevant_tags) $filename" + rebuild_tags "$relevant_posts" "$relevant_tags" + fi } # Create an index page with all the posts |