--- mc/lib/mc.menu.orig	2008-02-24 16:47:22 +0500
+++ mc/lib/mc.menu	2008-03-17 01:06:36 +0500
@@ -206,7 +206,7 @@ y       Gzip or gunzip current file
 	    *.gz) DECOMP=-d;;
 	    *.[zZ]) DECOMP=-d;;
 	esac
-        gzip $DECOMP -v %f
+        gzip -9 $DECOMP -v %f
 
 + t t
 Y       Gzip or gunzip tagged files
@@ -217,7 +217,7 @@ Y       Gzip or gunzip tagged files
 	    *.gz) DECOMP=-d;;
 	    *.[zZ]) DECOMP=-d;;
 	  esac
-          gzip $DECOMP -v $i
+          gzip -9 $DECOMP -v $i
         done
 
 + ! t t
@@ -252,7 +252,7 @@ z       Extract compressed tar file to s
 	  *.tar.bz2) D="`basename %f .tar.bz2`"; set bunzip2 -c ;;
 	  *.tar.F) D="`basename %f .tar.F`"; set freeze -dc;
 	esac
-	mkdir $D; cd $D && ($1 $2 ../%f | tar xvf -)
+	mkdir "$D"; cd "$D" && ($1 $2 ../%f | tar xvf -)
 
 + t t
 Z       Extract compressed tar files to subdirectories
@@ -269,7 +269,7 @@ Z       Extract compressed tar files to 
 	    *.tar.F)   D="`basename $i .tar.F`"; set freeze -dc;;
 	    *.tar.bz2) D="`basename $i .tar.bz2`"; set bunzip2 -c;;
           esac
-	  mkdir $D; (cd $D && $1 $2 ../$i | tar xvf -)
+	  mkdir "$D"; (cd "$D" && $1 $2 ../$i | tar xvf -)
         done
 
 + f \.gz$ | f \.tgz$ | f \.tpz$ | f \.Z$ | f \.z$ | f \.bz2$ & t r & ! t t
@@ -290,9 +290,9 @@ c       Convert gz<->bz2, tar.gz<->tar.b
 	  bz2)		D="`basename %f .bz2`";;
         esac
         if [ "$EXT" = "bz2" ]; then
-	    bunzip2 -v %f ; gzip -f9 -v $D
+	    bunzip2 -v %f ; gzip -f9 -v "$D"
 	else
-	    gunzip -v %f ; bzip2 -v $D
+	    gunzip -v %f ; bzip2 -v "$D"
 	fi
 
 + t t