X-Git-Url: http://git.marmaro.de/?p=mmh;a=blobdiff_plain;f=sbr%2Fseq_setprev.c;h=f4304cc523ca2e36e7033361e7bdd059f16192af;hp=7e62b64deb72fa4cc45c7fd25f9f9cd065b1b025;hb=b6823062c9806496b39ff12bf1fbe43ae127c96c;hpb=a485ed478abbd599d8c9aab48934e7a26733ecb1

diff --git a/sbr/seq_setprev.c b/sbr/seq_setprev.c
index 7e62b64..f4304cc 100644
--- a/sbr/seq_setprev.c
+++ b/sbr/seq_setprev.c
@@ -1,34 +1,35 @@
 /*
- * seq_setprev.c -- set the Previous-Sequence
- *
- * 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.
- */
+** seq_setprev.c -- set the Previous-Sequence
+**
+** 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.
+*/
 
 #include <h/mh.h>
+#include <h/utils.h>
 
 /*
- * Add all the messages currently SELECTED to
- * the Previous-Sequence.  This way, when the next
- * command is given, there is a convenient way to
- * selected all the messages used in the previous
- * command.
- */
+** Add all the messages currently SELECTED to
+** the Previous-Sequence.  This way, when the next
+** command is given, there is a convenient way to
+** selected all the messages used in the previous
+** command.
+*/
 
 void
-seq_setprev (struct msgs *mp)
+seq_setprev(struct msgs *mp)
 {
 	char **ap, *cp, *dp;
 
 	/*
-	 * Get the list of sequences for Previous-Sequence
-	 * and split them.
-	 */
-	if ((cp = context_find (psequence))) {
-		dp = getcpy (cp);
-		if (!(ap = brkstring (dp, " ", "\n")) || !*ap) {
-			free (dp);
+	** Get the list of sequences for Previous-Sequence
+	** and split them.
+	*/
+	if ((cp = context_find(psequence))) {
+		dp = mh_xstrdup(cp);
+		if (!(ap = brkstring(dp, " ", "\n")) || !*ap) {
+			mh_free0(&dp);
 			return;
 		}
 	} else {
@@ -37,7 +38,7 @@ seq_setprev (struct msgs *mp)
 
 	/* Now add all SELECTED messages to each sequence */
 	for (; *ap; ap++)
-		seq_addsel (mp, *ap, -1, 1);
+		seq_addsel(mp, *ap, -1, 1);
 
-	free (dp);
+	mh_free0(&dp);
 }