Check if we're in a subshell or not getlantern/lantern#2334

getlantern · Mar 27, 2015 · 6103ff5 · 6103ff5
1 parent 4e56729
commit 6103ff5
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/setenv.bash b/setenv.bash
@@ -2,7 +2,7 @@
 
 function die() {
   echo $*
-  exit 1
+  [[ "${BASH_SOURCE[0]}" == "${0}" ]] && exit 1
 }
 
 DIR=$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )