fixed syntax error in postinst

diff --git a/debian/xkcdha.postinst b/debian/xkcdha.postinst
index f129e73..e4db379 100755 (executable)
--- a/debian/xkcdha.postinst
+++ b/debian/xkcdha.postinst
@@ -7,8 +7,8 @@ GROUP="users"
 ICON_CACHE=/usr/bin/gtk-update-icon-cache
 IMG_DIR="/home/$USER/MyDocs/.images/$PKG"
 
 ICON_CACHE=/usr/bin/gtk-update-icon-cache
 IMG_DIR="/home/$USER/MyDocs/.images/$PKG"
 

-if [ "$1" = "configure" ]
-    [ -d $IMG_DIR ] && (mkdir $IMG_DIR && chown -R $USER:$GROUP $IMG_DIR)
+if [ "$1" = "configure" ] ; then
+    [ -d $IMG_DIR ] || (mkdir $IMG_DIR && chown -R $USER:$GROUP $IMG_DIR)

     [ -x $ICON_CACHE ] && $ICON_CACHE -f /usr/share/icons/hicolor
 fi
 
     [ -x $ICON_CACHE ] && $ICON_CACHE -f /usr/share/icons/hicolor
 fi