X-Git-Url: https://git.plutz.net/?p=confetti;a=blobdiff_plain;f=pages%2Fcards.sh;fp=pages%2Fcards.sh;h=a90981c6a16d02ec265bc80653aed9b29b90eca4;hp=b836f6b63cd450db45f7704fc0151e2dcfe1be24;hb=2ea56a62d0ef6e9d295d0b8931a071e6f2e0a963;hpb=8144adb77a33850bca9c60f0b040b39f4a5da91f

diff --git a/pages/cards.sh b/pages/cards.sh
index b836f6b..a90981c 100755
--- a/pages/cards.sh
+++ b/pages/cards.sh
@@ -60,7 +60,8 @@ list_hi_companies(){
 
 list_categories() {
   catfile="${_DATA}/mappings/categories"
-  sort -u "$catfile"
+  sort -u "$catfile" \
+  | sed -r '/^[\t ]*$/d'
 }
 
 listcards() {