$_ seems to be unreliable if used as first command of shell

2014-11-15 21:08:18 +00:00
parent a4462f3c72
commit 90da8d5dc3
1 changed files with 1 additions and 1 deletions
--- a/emsdk_env.sh
+++ b/emsdk_env.sh
@@ -1,6 +1,6 @@
 #!/bin/bash

-pushd `dirname "$_"` > /dev/null
+pushd `dirname "$BASH_SOURCE"` > /dev/null
 ./emsdk construct_env
 source ./emsdk_set_env.sh
 popd > /dev/null