(egrep and sed loop): Don't print messages about files that need no change.

From-SVN: r3200

gcc/fixincludes

@@ -230,7 +230,6 @@ while [ $# != 0 ]; do
 # won't be able to handle it.
 # rms: I removed `|#[el].*if.*[^/ 	]' because it made egrep fail.
     if egrep '//|[ 	_]_IO|CTRL|#define.NULL|#[el]*if.*([0-9]|sparc|vax|sun|pyr)' $file > /dev/null; then
-      echo Fixing $file
       if [ -r $file ]; then
 	cp $file $2/$file >/dev/null 2>&1	\
 	|| echo "Can't copy $file"
@@ -270,6 +269,8 @@ while [ $# != 0 ]; do
 	mv $2/$file.sed $2/$file
 	if cmp $file $2/$file >/dev/null 2>&1; then
 	   rm $2/$file
+	else
+	   echo Fixed $file
 	fi
       fi
     fi