namei: cleanup tailing white-spaces

Signed-off-by: Karel Zak <kzak@redhat.com>

diff --git a/misc-utils/namei.c b/misc-utils/namei.c
index 948067537f06b2451572a35318d612df25a34e2f..0db176a68a52896bce192454e24f9ccb1a462b1f 100644 (file)
--- a/misc-utils/namei.c
+++ b/misc-utils/namei.c
@@ -12,8 +12,8 @@ Modifications by Steve Tell  March 28, 1991
 usage: namei pathname [pathname ... ]
 
 This program reads it's arguments as pathnames to any type
-of Unix file (symlinks, files, directories, and so forth). 
-The program then follows each pathname until a terminal 
+of Unix file (symlinks, files, directories, and so forth).
+The program then follows each pathname until a terminal
 point is found (a file, directory, char device, etc).
 If it finds a symbolic link, we show the link, and start
 following it, indenting the output to show the context.
@@ -86,7 +86,7 @@ main(int argc, char **argv) {
     setlocale(LC_ALL, "");
     bindtextdomain(PACKAGE, LOCALEDIR);
     textdomain(PACKAGE);
-    
+
     if(argc < 2)
        usage();
 
@@ -95,7 +95,7 @@ main(int argc, char **argv) {
            case 'm':
                mflag = !mflag;
                break;
-           
+
            case 'x':
                xflag = !xflag;
                break;
@@ -187,10 +187,10 @@ namei(char *file, int lev, mode_t *lastmode) {
        /*
         * Copy up to the next / (or nil) into buf
         */
-       
+
        for(cp = buf; *file != '\0' && *file != '/'; cp++, file++)
            *cp = *file;
-       
+
        while(*file == '/')     /* eat extra /'s        */
            file++;
 
@@ -215,7 +215,7 @@ namei(char *file, int lev, mode_t *lastmode) {
         * directory, because there could be a component with same name. Try:
         *
         * $ touch a b
-        * $ namei a/b    <-- "a" is not directory so namei shouldn't 
+        * $ namei a/b    <-- "a" is not directory so namei shouldn't
         *                    check for "b"
         */
        if (*lastmode && S_ISDIR(*lastmode)==0 && S_ISLNK(*lastmode)==0){
@@ -226,7 +226,7 @@ namei(char *file, int lev, mode_t *lastmode) {
        /*
         * See what type of critter this file is
         */
-       
+
        if(lstat(buf, &stb) == -1){
            (void)printf(" ? %s - %s (%d)\n", buf, ERR);
            return;
@@ -240,7 +240,7 @@ namei(char *file, int lev, mode_t *lastmode) {
                /*
                 * File is a directory, chdir to it
                 */
-               
+
                if(chdir(buf) == -1){
                    (void)printf(_(" ? could not chdir into %s - %s (%d)\n"), buf, ERR );
                    return;
@@ -295,14 +295,14 @@ namei(char *file, int lev, mode_t *lastmode) {
                else
                    (void)printf(" c %s\n", buf);
                break;
-           
+
            case S_IFBLK:
                if(mflag)
                    (void)printf(" b%s %s\n", pperm(stb.st_mode), buf);
                else
                    (void)printf(" b %s\n", buf);
                break;
-           
+
            case S_IFSOCK:
                if(mflag)
                    (void)printf(" s%s %s\n", pperm(stb.st_mode), buf);
@@ -310,7 +310,7 @@ namei(char *file, int lev, mode_t *lastmode) {
                    (void)printf(" s %s\n", buf);
                break;
 
-               case S_IFIFO:
+           case S_IFIFO:
                if (mflag)
                        printf(" p%s %s\n", pperm(stb.st_mode), buf);
                else
@@ -323,16 +323,16 @@ namei(char *file, int lev, mode_t *lastmode) {
                else
                    (void)printf(" - %s\n", buf);
                break;
-               
+
            default:
                (void)fprintf(stderr,_("namei: unknown file type 0%06o on file %s\n"), stb.st_mode, buf );
                exit(1);
-           
+
        }
     }
 }
 
-/* Take a 
+/* Take a
  * Mode word, as from a struct stat, and return
  * a pointer to a static string containing a printable version like ls.
  * For example 0755 produces "rwxr-xr-x"
@@ -379,4 +379,3 @@ pperm(unsigned short mode) {
        return &buf[0];
 }
 
-