X-Git-Url: https://git.exim.org/users/jgh/exim.git/blobdiff_plain/d4f09789499b5a665a0e79d6ed0086806fc7b648..326cdc37059420d73ba121daaf74def9b53b9e3b:/src/src/receive.c

diff --git a/src/src/receive.c b/src/src/receive.c
index 1943a74c7..4d77bcd96 100644
--- a/src/src/receive.c
+++ b/src/src/receive.c
@@ -2037,7 +2037,7 @@ for (h = header_list->next; h != NULL; h = h->next)
         {
         uschar *s = Ustrchr(h->text, ':') + 1;
         while (isspace(*s)) s++;
-        if (strncmpic(s, originator_login, h->slen - (s - h->text) - 1) == 0)
+        if (strcmpic(s, originator_login) == 0)
           {
           uschar *name = is_resent? US"Resent-From" : US"From";
           header_add(htype_from, "%s: %s <%s@%s>\n", name, originator_name,