whitespace fixes

3 files changed, 3 insertions, 3 deletions

diff --git a/libbb/getopt32.c b/libbb/getopt32.c
index 46807a3b6..f48ccaa6a 100644
--- a/libbb/getopt32.c
+++ b/libbb/getopt32.c
@@ -505,7 +505,7 @@ getopt32(char **argv, const char *applet_opts, ...)
          * affairs is that BSD-derived versions of getopt() misbehave if
          * optind is set to 0 in order to reset getopt(), and glibc's getopt()
          * will core dump if optind is set 1 in order to reset getopt().
-         * 
+         *
          * More modern versions of BSD require that optreset be set to 1 in
          * order to reset getopt().   Sigh.  Standards, anyone?
          */
diff --git a/miscutils/microcom.c b/miscutils/microcom.c
index 2857a1b1b..ea48291ae 100644
--- a/miscutils/microcom.c
+++ b/miscutils/microcom.c
@@ -19,7 +19,7 @@ static void signal_handler(int signo)
 
 // set raw tty mode
 static void xget1(int fd, struct termios *t, struct termios *oldt)
-{ 
+{
         tcgetattr(fd, oldt);
         *t = *oldt;
         cfmakeraw(t);
diff --git a/shell/ash.c b/shell/ash.c
index 4f9caa434..668953c0a 100644
--- a/shell/ash.c
+++ b/shell/ash.c
@@ -9115,7 +9115,7 @@ setparam(char **argv)
  * For a non-interactive shell, an error condition encountered
  * by a special built-in ... shall cause the shell to write a diagnostic message
  * to standard error and exit as shown in the following table:
- * Error                                           Special Built-In 
+ * Error                                           Special Built-In
  * ...
  * Utility syntax error (option or operand error)  Shall exit
  * ...