X-Git-Url: https://diplodocus.org/git/nmh/blobdiff_plain/d6b2ae5fa68b9a82ffc006c233aef64c5cdb3bd2..9322ba2854211794c27fae9468768b80b767c211:/sbr/fmt_new.c

diff --git a/sbr/fmt_new.c b/sbr/fmt_new.c
index 9ee89561..e5de56f2 100644
--- a/sbr/fmt_new.c
+++ b/sbr/fmt_new.c
@@ -28,10 +28,9 @@ char *
 new_fs (char *form, char *format, char *default_fs)
 {
     struct stat st;
-    register FILE *fp;
+    FILE *fp;
 
-    if (formats)
-	free (formats);
+    mh_xfree(formats);
 
     if (form) {
 	if ((fp = fopen (etcpath (form), "r")) == NULL)
@@ -103,7 +102,8 @@ normalize (char *cp)
 		    break;
 
 		case 0: 
-		    cp--;	/* fall */
+		    cp--;
+		    /* FALLTHRU */
 		default: 
 		    *dp++ = *cp;
 		    break;