X-Git-Url: http://git.marmaro.de/?a=blobdiff_plain;f=sbr%2Fssequal.c;h=e7a12adbd20fb2ca4ad4f45e9113f81054e4f087;hb=b067ff5c465a5d243ce5a19e562085a9a1a97215;hp=32edca9c7d244799a83b0dfbc28898bf4866d6aa;hpb=b577e47e7c6c40e0968af4472ed9dc52e9b64f58;p=mmh

diff --git a/sbr/ssequal.c b/sbr/ssequal.c
index 32edca9..e7a12ad 100644
--- a/sbr/ssequal.c
+++ b/sbr/ssequal.c
@@ -1,9 +1,6 @@
-
 /*
  * ssequal.c -- check if a string is a substring of another
  *
- * $Id$
- *
  * This code is Copyright (c) 2002, by the authors of nmh.  See the
  * COPYRIGHT file in the root directory of the nmh distribution for
  * complete copyright information.
@@ -27,13 +24,13 @@
 int
 ssequal (char *s1, char *s2)
 {
-    if (!s1)
-	s1 = "";
-    if (!s2)
-	s2 = "";
+	if (!s1)
+		s1 = "";
+	if (!s2)
+		s2 = "";
 
-    while (*s1)
-	if (*s1++ != *s2++)
-	    return 0;
-    return 1;
+	while (*s1)
+		if (*s1++ != *s2++)
+			return 0;
+	return 1;
 }