From: Anders Kaseorg <andersk@mit.edu>
Date: Sun, 21 Mar 2010 01:02:53 +0000 (-0400)
Subject: apt-zephyr: Don’t send empty zephyrs for no changes.
X-Git-Url: https://snippets.scripts.mit.edu/gitweb.cgi/Scripts/git/.git/commitdiff_plain/526abdf109801baea1a5caa45c64aa5b5610a59f

apt-zephyr: Don’t send empty zephyrs for no changes.

Signed-off-by: Anders Kaseorg <andersk@mit.edu>
---

diff --git a/apt-zephyr/apt-zephyr b/apt-zephyr/apt-zephyr
index 72c217e..11a9bb7 100755
--- a/apt-zephyr/apt-zephyr
+++ b/apt-zephyr/apt-zephyr
@@ -87,14 +87,14 @@ parse_v2 ()
 read -r line
 case "$line" in
     'VERSION 2')
-	parse_v2
+	parse_v2 | send_zephyr
 	;;
     'VERSION *')
-	echo "$0: unrecognized version: $line"
+	echo "$0: unrecognized version: $line" | send-zephyr
 	;;
     '')
 	;;
     *)
-	(echo "$line"; cat) | parse_v1
+	(echo "$line"; cat) | parse_v1 | send_zephyr
 	;;
-esac | send_zephyr
+esac