formatting changes

Manual format adjustments.
Comment adjustments.
Remove usage of the register keyword.

1 files changed, 7 insertions, 5 deletions

diff --git a/src/prot.c b/src/prot.c
index 69b2f5b..0fe59c5 100644
--- a/src/prot.c
+++ b/src/prot.c
@@ -1,14 +1,16 @@
+#include "prot.h"
+
 #include <grp.h>
 #include <sys/types.h>
 #include <unistd.h>
+
 //#include "hasshsgr.h"
-#include "prot.h"
 
 /**
-	@file prot.c
-	@author djb
-	@source qmail
-	@brief setting up uid an gid for OS (short group was for ancient solaris)
+  @file prot.c
+  @author djb
+  @source qmail
+  @brief setting up uid an gid for OS (short group was for ancient solaris)
 */
 
 /* XXX: there are more portability problems here waiting to leap out at me */