From 114b81c9a45bff79ce4cadad7285ffa02afff2d4 Mon Sep 17 00:00:00 2001
From: Sam Stephenson <sam@37signals.com>
Date: Mon, 26 Dec 2011 20:12:16 -0600
Subject: [PATCH] Use `if` instead of inline `&&` so `rbenv rehash` exits with
 a zero status

---
 libexec/rbenv-rehash | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/libexec/rbenv-rehash b/libexec/rbenv-rehash
index 1f4fc91f..5757dcfe 100755
--- a/libexec/rbenv-rehash
+++ b/libexec/rbenv-rehash
@@ -120,7 +120,9 @@ remove_stale_shims() {
   local var
   for shim in *; do
     var="$(shim_variable_name "$shim")"
-    [ -z "${!var}" ] && rm -f "$shim"
+    if [ -z "${!var}" ]; then
+      rm -f "$shim" 
+    fi
   done
 }