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>

1 files changed, 1 insertions, 1 deletions

diff --git a/mailutils/sendmail.c b/mailutils/sendmail.c
index 4ca91fad8..0170f2870 100644
--- a/mailutils/sendmail.c
+++ b/mailutils/sendmail.c
@@ -173,7 +173,7 @@ static char *angle_address(char *str)
         char *s, *e;
 
         e = trim(str);
-        if (e != str && e[-1] == '>') {
+        if (e != str && *--e == '>') {
                 s = strrchr(str, '<');
                 if (s) {
                         *e = '\0';