remove extra spaces in package list

diff --git a/src/archlabs-installer b/src/archlabs-installer
index e8d2188..bb1657c 100755 (executable)
--- a/src/archlabs-installer
+++ b/src/archlabs-installer
@@ -261,9 +261,12 @@ show_cfg()
     local pkgs="${USER_PKGS# }"
     pkgs="${pkgs% }"
     pkgs="${pkgs% } ${PACKAGES# }"
+    pkgs="${pkgs//  / }"
+    pkgs="${pkgs//  / }"
     [[ $INSTALL_WMS == *dwm* ]] && pkgs="dwm st dmenu ${pkgs# }"
     pkgs="${pkgs# }"
     pkgs="${pkgs% }"
+    pkgs="${pkgs//  / }"
     msgbox "$_PrepTitle" "
 
 ---------- PARTITION CONFIGURATION ------------
@@ -656,7 +659,7 @@ select_packages()
     USER_PKGS+="$PROF_PKGS $VIEW_PKGS $FNT_PKGS $TOR_PKGS $SYS_PKGS $EX_PKGS"
 
     for i in $USER_PKGS; do
-        [[ ${PKG_EXT[$i]} && $USER_PKGS != *"${PKG_EXT[$i]}"* ]] && USER_PKGS+=" ${PKG_EXT[$i]}"
+        [[ ${PKG_EXT[$i]} && $USER_PKGS != *"${PKG_EXT[$i]}"* ]] && USER_PKGS="${USER_PKGS% } ${PKG_EXT[$i]}"
     done
 
     USER_PKGS="${USER_PKGS//  / }"