From f571a09f5266fa70ccb74164154903aaebb0d4c2 Mon Sep 17 00:00:00 2001
From: Evax Software <contact@evax.fr>
Date: Wed, 1 Jun 2011 08:14:03 +0200
Subject: Add missing quotes

---
 kerl | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

(limited to 'kerl')

diff --git a/kerl b/kerl
index 402f48f..b020e3c 100755
--- a/kerl
+++ b/kerl
@@ -22,10 +22,10 @@
 
 ERLANG_DOWNLOAD_URL=http://www.erlang.org/download
 
-KERL_BASE_DIR=$HOME/.kerl
-KERL_CONFIG=$HOME/.kerlrc
-KERL_DOWNLOAD_DIR=$KERL_BASE_DIR/archives
-KERL_BUILD_DIR=$KERL_BASE_DIR/builds
+KERL_BASE_DIR="$HOME/.kerl"
+KERL_CONFIG="$HOME/.kerlrc"
+KERL_DOWNLOAD_DIR="$KERL_BASE_DIR/archives"
+KERL_BUILD_DIR="$KERL_BASE_DIR/builds"
 if [ -n "$KERL_CONFIGURE_OPTIONS" ]; then
     _KCO="$KERL_CONFIGURE_OPTIONS"
 fi
@@ -40,7 +40,7 @@ KERL_DISABLE_AGNER=
 KERL_SASL_STARTUP=
 
 # ensure the base dir exsists
-mkdir -p $KERL_BASE_DIR
+mkdir -p "$KERL_BASE_DIR"
 
 # source the config file if available
 if [ -f "$KERL_CONFIG" ]; then . "$KERL_CONFIG"; fi
@@ -425,9 +425,9 @@ list_print()
     if [ -f $KERL_BASE_DIR/otp_$1 ]; then
         if [ "`cat "$KERL_BASE_DIR/otp_$1" | wc -l`" != "0" ]; then
             if [ -z "$2" ]; then
-                cat $KERL_BASE_DIR/otp_$1
+                cat "$KERL_BASE_DIR/otp_$1"
             else
-                echo `cat $KERL_BASE_DIR/otp_$1`
+                echo `cat "$KERL_BASE_DIR/otp_$1"`
             fi
             return 0
         fi
-- 
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