From 3bf41eba42814506934bed1bbe8ddfeabf053787 Mon Sep 17 00:00:00 2001
From: Fumiya Chiba <fumiya.chiba@nifty.com>
Date: Wed, 15 Apr 2015 20:42:18 +0900
Subject: [PATCH] Use $0 to get execution path

$_ is "The last argument of the previous command." (cf. man zshparam) on
zsh, so SRC will be "]".
---
 emsdk_env.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/emsdk_env.sh b/emsdk_env.sh
index ba66ae9..9264dfa 100755
--- a/emsdk_env.sh
+++ b/emsdk_env.sh
@@ -17,7 +17,7 @@
 
 SRC="$BASH_SOURCE"
 if [ "$SRC" = "" ]; then
-  SRC="$_"
+  SRC="$0"
 fi
 pushd `dirname "$SRC"` > /dev/null
 unset SRC