Merge pull request #1218 from zambal/remove-bash-dependencies

José Valim · José Valim · commit 0520b138f807 · 2013-06-09T06:54:39.000-07:00
remove dependency on bash in shell scripts
diff --git a/bin/elixir b/bin/elixir
@@ -26,7 +26,7 @@ fi
 
 readlink_f () {
   cd "$(dirname "$1")" > /dev/null
-  local filename="$(basename "$1")"
+  filename="$(basename "$1")"
   if [ -h "$filename" ]; then
     readlink_f "$(readlink "$filename")"
   else
diff --git a/bin/elixirc b/bin/elixirc
@@ -14,7 +14,7 @@ fi
 
 readlink_f () {
   cd "$(dirname "$1")" > /dev/null
-  local filename="$(basename "$1")"
+  filename="$(basename "$1")"
   if [ -h "$filename" ]; then
     readlink_f "$(readlink "$filename")"
   else
diff --git a/bin/iex b/bin/iex
@@ -25,7 +25,7 @@ fi
 
 readlink_f () {
   cd "$(dirname "$1")" > /dev/null
-  local filename="$(basename "$1")"
+  filename="$(basename "$1")"
   if [ -h "$filename" ]; then
     readlink_f "$(readlink "$filename")"
   else
