_autoenv_debug: fix error with Zsh 5.0.5

[zsh-autoenv.git] / autoenv.zsh

diff --git a/autoenv.zsh b/autoenv.zsh
index f7e4f983915b419113e1762d1401e75a98a6daaf..df90cc5c35dda6da7017ebd07e15d5886e372ded 100644 (file)
--- a/autoenv.zsh
+++ b/autoenv.zsh
@@ -140,7 +140,7 @@ _autoenv_stack_entered_contains() {
 
 # Internal function for debug output. {{{
 _autoenv_debug() {
-  local msg=$1
+  local msg="$1"
   local level=${2:-1}
   if [[ $AUTOENV_DEBUG -lt $level ]]; then
     return