X-Git-Url: http://git.marmaro.de/?a=blobdiff_plain;f=uip%2Fforw.c;h=57e508f026096be7756354fa6b39198523107007;hb=822e01d48920e30e281c5144ae0977ac2bf27549;hp=b75bd2ee47c504cd86105742c95dafbc29b852e9;hpb=5f2b39344cca1086c975d47b730929d8f1904214;p=mmh

diff --git a/uip/forw.c b/uip/forw.c
index b75bd2e..57e508f 100644
--- a/uip/forw.c
+++ b/uip/forw.c
@@ -68,9 +68,7 @@ main(int argc, char **argv)
 	char *fmtstr;
 	int buildsw = 0;
 
-#ifdef LOCALE
 	setlocale(LC_ALL, "");
-#endif
 	invo_name = mhbasename(argv[0]);
 
 	/* read user profile/context */
@@ -259,25 +257,33 @@ static void
 add_forw_hdr(char *draft)
 {
 	int msgnum;
-	char buffer[BUFSIZ];
-
-	snprintf(buffer, sizeof buffer, "anno -append -nodate '%s' "
-			"-comp '%s' -text '+%s",
-			draft, attach_hdr, mp->foldpath);
+	char buf[BUFSIZ];
+	char *vec[MAXARGS];
+	int vecp = 0;
+
+	vec[vecp++] = "anno";
+	vec[vecp++] = "-append";
+	vec[vecp++] = "-nodate";
+	vec[vecp++] = draft;
+	vec[vecp++] = "-comp";
+	vec[vecp++] = attach_hdr;
+	vec[vecp++] = "-text";
+	snprintf(buf, sizeof buf, "+%s", mp->foldpath);
 	for (msgnum = mp->lowsel; msgnum <= mp->hghsel; msgnum++) {
 		if (!is_selected(mp, msgnum)) {
 			continue;
 		}
-		/* TODO: Check for buffer length! */
-		strcat(buffer, " ");
-		strcat(buffer, m_name(msgnum));
-	}
-	strcat(buffer, "'");
-	/* TODO: This check is bad, but better than nothing */
-	if (strlen(buffer) > BUFSIZ) {
-		adios(NULL, "Too long attachment header line. Forward less messages.");
+		if (strlen(buf) + 1 + strlen(m_name(msgnum)) + 1
+				> sizeof buf) {
+			adios(NULL, "Attachment header line too long. "
+					"Forward less messages.");
+		}
+		strcat(buf, " ");
+		strcat(buf, m_name(msgnum));
 	}
-	if (system(buffer) != 0) {
+	vec[vecp++] = buf;
+	vec[vecp] = NULL;
+	if (execprog(*vec, vec) != 0) {
 		advise(NULL, "unable to add attachment header");
 	}
 }