Trap errors in bash functions

1 files changed, 1 insertions, 0 deletions

diff --git a/test b/test
index 8300c27..61db258 100755
--- a/test
+++ b/test
@@ -8,6 +8,7 @@ usage="usage: $0"
 
 owd=`pwd`
 trap "{ cd $owd; exit 1; }" ERR
+set -o errtrace # Trap in functions.
 
 function info () { echo "$*" 1>&2; }
 function error () { info "$*"; exit 1; }