From ab5010651d679e1d01093c5b6eea4cb99f5d2d36 Mon Sep 17 00:00:00 2001
From: Tom Ryder <tom@sanctum.geek.nz>
Date: Sat, 2 Jul 2016 00:06:59 +1200
Subject: Terser pa/paz implementations

---
 bash/bashrc.d/pa.bash  | 5 ++---
 bash/bashrc.d/paz.bash | 5 ++---
 2 files changed, 4 insertions(+), 6 deletions(-)

(limited to 'bash')

diff --git a/bash/bashrc.d/pa.bash b/bash/bashrc.d/pa.bash
index 5f963818..b47189bf 100644
--- a/bash/bashrc.d/pa.bash
+++ b/bash/bashrc.d/pa.bash
@@ -1,6 +1,5 @@
 # Print arguments, one per line. Compare paz().
 pa() {
-    if (($#)) ; then
-        printf '%s\n' "$@"
-    fi
+    (($#)) || return 0
+    printf '%s\n' "$@"
 }
diff --git a/bash/bashrc.d/paz.bash b/bash/bashrc.d/paz.bash
index def70f8d..77299dad 100644
--- a/bash/bashrc.d/paz.bash
+++ b/bash/bashrc.d/paz.bash
@@ -1,7 +1,6 @@
 # Print arguments, null-delimited; you will probably want to write this into a
 # file or as part of a pipeline. Compare pa().
 paz() {
-    if (($#)) ; then
-        printf '%s\0' "$@"
-    fi
+    (($#)) || return 0
+    printf '%s\0' "$@"
 }
-- 
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