- trim any trailing whitespace

6 files changed, 12 insertions, 12 deletions

diff --git a/libc/unistd/daemon.c b/libc/unistd/daemon.c
index 8a2439714..d565ed41d 100644
--- a/libc/unistd/daemon.c
+++ b/libc/unistd/daemon.c
@@ -13,8 +13,8 @@
  *    notice, this list of conditions and the following disclaimer in the
  *    documentation and/or other materials provided with the distribution.
  *
- * 3. <BSD Advertising Clause omitted per the July 22, 1999 licensing change 
- *		ftp://ftp.cs.berkeley.edu/pub/4bsd/README.Impt.License.Change> 
+ * 3. <BSD Advertising Clause omitted per the July 22, 1999 licensing change
+ *		ftp://ftp.cs.berkeley.edu/pub/4bsd/README.Impt.License.Change>
  *
  * 4. Neither the name of the University nor the names of its contributors
  *    may be used to endorse or promote products derived from this software
diff --git a/libc/unistd/fpathconf.c b/libc/unistd/fpathconf.c
index 96bc62199..d7378630d 100644
--- a/libc/unistd/fpathconf.c
+++ b/libc/unistd/fpathconf.c
@@ -54,12 +54,12 @@ libc_hidden_proto(__libc_fstatfs)
 
 /* Get file-specific information about descriptor FD.  */
 long int fpathconf(int fd, int name)
-{     
+{
     if (fd < 0)
     {
 	__set_errno (EBADF);
 	return -1;
-    }   
+    }
 
     if (name == _PC_LINK_MAX)
     {
@@ -211,7 +211,7 @@ long int fpathconf(int fd, int name)
 #endif
 
 	case _PC_ASYNC_IO:
-#if defined _POSIX_ASYNC_IO && defined __UCLIBC_HAS_LFS__ 
+#if defined _POSIX_ASYNC_IO && defined __UCLIBC_HAS_LFS__
 	    {
 		/* AIO is only allowed on regular files and block devices.  */
 		struct stat st;
diff --git a/libc/unistd/getopt-susv3.c b/libc/unistd/getopt-susv3.c
index 73d7a7e38..c22dd9ffb 100644
--- a/libc/unistd/getopt-susv3.c
+++ b/libc/unistd/getopt-susv3.c
@@ -84,7 +84,7 @@ int getopt(int argc, char * const argv[], const char *optstring)
 		retval = '?';
 		goto BAD;
 	}
-	
+
 	if (s[1] == ':') {			/* Option takes an arg? */
 		if (o[1]) {					/* No space between option and arg? */
 			optarg = (char *)(o + 1);
diff --git a/libc/unistd/getopt.c b/libc/unistd/getopt.c
index 754e86f25..ac005e4f8 100644
--- a/libc/unistd/getopt.c
+++ b/libc/unistd/getopt.c
@@ -25,7 +25,7 @@
  * Modified for uClibc by Manuel Novoa III on 1/5/01.
  * Modified once again for uClibc by Erik Andersen 8/7/02
  */
-
+
 /* This tells Alpha OSF/1 not to define a getopt prototype in <stdio.h>.
    Ditto for AIX 3.2 and <stdlib.h>.  */
 #ifndef _NO_PROTO
@@ -166,7 +166,7 @@ int optopt = '?';
 
 static struct _getopt_data getopt_data;
 
-
+
 #ifndef __GNU_LIBRARY__
 
 /* Avoid depending on library functions or files
@@ -177,7 +177,7 @@ extern char *getenv ();
 #endif
 
 #endif /* not __GNU_LIBRARY__ */
-
+
 #ifdef _LIBC
 /* Stored original parameters.
    XXX This is no good solution.  We should rather copy the args so
@@ -359,7 +359,7 @@ _getopt_initialize (attribute_unused int argc, attribute_unused char *const *arg
 
   return optstring;
 }
-
+
 /* Scan elements of ARGV (whose length is ARGC) for option characters
    given in OPTSTRING.
 
diff --git a/libc/unistd/getopt_int.h b/libc/unistd/getopt_int.h
index 5637c109f..a871785d1 100644
--- a/libc/unistd/getopt_int.h
+++ b/libc/unistd/getopt_int.h
@@ -26,7 +26,7 @@ extern int _getopt_internal (int ___argc, char *const *___argv,
 		             const struct option *__longopts, int *__longind,
 			     int __long_only) attribute_hidden;
 
-
+
 /* Reentrant versions which can handle parsing multiple argument
    vectors at the same time.  */
 
diff --git a/libc/unistd/usershell.c b/libc/unistd/usershell.c
index 5f5b787c2..1bf143daf 100644
--- a/libc/unistd/usershell.c
+++ b/libc/unistd/usershell.c
@@ -27,7 +27,7 @@
  * SUCH DAMAGE.
  *
  * This version has been hevily modified for use with uClibc
- * November 2002, Erik Andersen <andersen@codepoet.org> 
+ * November 2002, Erik Andersen <andersen@codepoet.org>
  */
 
 #include <sys/param.h>