From: martin f. krafft <madduck@madduck.net>
Date: Sat, 22 May 2010 11:18:16 +0000 (+0200)
Subject: trim message in case url is empty
X-Git-Url: https://git.madduck.net/code/fbi-announce.git/commitdiff_plain/refs/heads/master?ds=sidebyside

trim message in case url is empty

Signed-off-by: martin f. krafft <madduck@madduck.net>
---

diff --git a/fbi-announce.sh b/fbi-announce.sh
index c9ee6db..7084136 100755
--- a/fbi-announce.sh
+++ b/fbi-announce.sh
@@ -85,6 +85,11 @@ else
   eval "msg=\"$msg\""
 fi
 
+# trim $msg of empty []'s in case no URL was provided, might be better done in
+# the above by making the generation conditional, but this will also do for
+# now.
+msg="${msg% []}"
+
 ${sendmail} <<_eom
 ${from:+From: ${from}
 }To: ${to}