syntax change for array push (needed to run under cygwin)

zshrc

@@ -1,48 +1,51 @@
 # @author     Sebastian Tramp <[email protected]>
 # @license    http://opensource.org/licenses/gpl-license.php
 #
-# the main RC file (will be linked to ~/.zshrc)
+# the main RC file (should be linked to ~/.zshrc)
 #
 
 # first include of the environment
 source $HOME/.config/zsh/environment.zsh
 
-typeset -ga sources
-sources+="$ZSH_CONFIG/environment.zsh"
-sources+="$ZSH_CONFIG/options.zsh"
-sources+="$ZSH_CONFIG/prompt.zsh"
-sources+="$ZSH_CONFIG/functions.zsh"
-sources+="$ZSH_CONFIG/aliases.zsh"
+sources=()
+sources+=("$ZSH_CONFIG/environment.zsh")
+sources+=("$ZSH_CONFIG/options.zsh")
+sources+=("$ZSH_CONFIG/prompt.zsh")
+sources+=("$ZSH_CONFIG/functions.zsh")
+sources+=("$ZSH_CONFIG/aliases.zsh")
 
 # highlights the live command line
 # Cloned From: git://github.com/nicoulaj/zsh-syntax-highlighting.git
-sources+="$ZSH_CONFIG/zsh-syntax-highlighting/zsh-syntax-highlighting.zsh"
+sources+=("$ZSH_CONFIG/zsh-syntax-highlighting/zsh-syntax-highlighting.zsh")
 
 # provides the package name of a non existing executable
 # (sudo apt-get install command-not-found)
-sources+="/etc/zsh_command_not_found"
+#sources+=("/etc/zsh_command_not_found")
 
 # Autojump: a cd command that learns
 # Cloned From: git://github.com/joelthelion/autojump.git
-sources+="$ZSH_CONFIG/autojump/autojump.zsh"
+sources+=("$ZSH_CONFIG/autojump/autojump.zsh")
 
 # Check for a system specific file
 systemFile=`uname -s | tr "[:upper:]" "[:lower:]"`
-sources+="$ZSH_CONFIG/$systemFile.zsh"
+sources+=("$ZSH_CONFIG/$systemFile.zsh")
 
 # Private aliases and adoptions
-sources+="$ZSH_CONFIG/private.zsh"
+#sources+=("$ZSH_CONFIG/private.zsh")
 
 # completion config needs to be after system and private config
-sources+="$ZSH_CONFIG/completion.zsh"
+sources+=("$ZSH_CONFIG/completion.zsh")
 
 # Private aliases and adoptions added at the very end (e.g. to start byuobu)
-sources+="$ZSH_CONFIG/private.final.zsh"
+sources+=("$ZSH_CONFIG/private.final.zsh")
 
 # try to include all sources
-foreach file (`echo $sources`)
-    if [[ -a $file ]]; then
-        source $file
+for file in $sources 
+do
+    if [[ -a "$file" ]]; then
+        source "$file"
+    else
+	#echo "not found $file" 
     fi
-end
+done