Doppelte Verneinung ist verwirrend. ;-)

2021-06-13 15:15:38 +02:00 · 2021-06-13 15:15:38 +02:00 · ad35af7ece
parent c7e38a4d61
commit ad35af7ece
1 changed files with 1 additions and 1 deletions
--- a/rechnung.sh
+++ b/rechnung.sh
@ -126,7 +126,7 @@ print_failed() {
            printf " Failed\n"
        fi
    fi
-    if [ ! -z "$@" ]; then
+    if [ -n "$@" ]; then
        print_error "$@"
    fi
 }