commit 6673497d3b4e6d88453b5aa6db50409a44db2539
author Raffaello D. Di Napoli <rafdev@dinapo.li> Tue Jun 26 19:18:02 2018 -0400
committer Denys Vlasenko <vda.linux@googlemail.com> Sun Jul 15 14:52:21 2018 +0200
tree 552a27afa3b79446fbad74758b5091c0b958729e
parent 7236b6d717409eb156a19af577b964c8c393dbb2

sendmail: fix parsing of addresses in angle brackets

Pointer e needs to be wound back in order to overwrite '>' with '\0'.
Regression introduced in 20077c1429

Signed-off-by: Raffaello D. Di Napoli <rafdev@dinapo.li>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

mailutils/sendmail.c

diff --git a/mailutils/sendmail.c b/mailutils/sendmail.c
index 4ca91fa..0170f28 100644
--- a/mailutils/sendmail.c
+++ b/mailutils/sendmail.c
@@ -173,7 +173,7 @@
 	char *s, *e;
 
 	e = trim(str);
-	if (e != str && e[-1] == '>') {
+	if (e != str && *--e == '>') {
 		s = strrchr(str, '<');
 		if (s) {
 			*e = '\0';