gui: slight change to use grep .

3 years ago · b86910b487
parent bbc0e66ce7
commit b86910b487
1 changed files with 1 additions and 1 deletions
--- a/2
+++ b/2
@ -345,7 +345,7 @@ $LIST"
    else
      error "Unrecognized app list style '$guimode'!"
    fi
-    output="$(echo "$output" | sed '/^$/d')"
+    output="$(echo "$output" | grep .)"
    echo "Output: ${output}EOO"
  done