diff options
Diffstat (limited to 'bash/bashrc.d')
| -rw-r--r-- | bash/bashrc.d/pa.bash | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/bash/bashrc.d/pa.bash b/bash/bashrc.d/pa.bash index fc68ac28..6c3531f0 100644 --- a/bash/bashrc.d/pa.bash +++ b/bash/bashrc.d/pa.bash @@ -1,5 +1,7 @@ # Print arguments pa() { - printf '%s\n' "$@" + if (($#)) ; then + printf '%s\n' "$@" + fi } |