X-Git-Url: https://diplodocus.org/git/nmh/blobdiff_plain/2e768e3cc0ce768373d3320eca4cdd08b8cf646a..3c516d410d256012f843944b0f43a77d8c1ac146:/uip/replsbr.c

diff --git a/uip/replsbr.c b/uip/replsbr.c
index a7a214bf..de37e744 100644
--- a/uip/replsbr.c
+++ b/uip/replsbr.c
@@ -12,7 +12,6 @@
 #include <h/fmt_scan.h>
 #include <h/utils.h>
 #include <sys/file.h>		/* L_SET */
-#include <errno.h>
 
 extern short ccto;		/* from repl.c */
 extern short cccc;
@@ -387,8 +386,10 @@ insert (struct mailname *np)
 	return 0;
 
     for (mp = &mq; mp->m_next; mp = mp->m_next) {
-	if (!mh_strcasecmp (np->m_host, mp->m_next->m_host)
-		&& !mh_strcasecmp (np->m_mbox, mp->m_next->m_mbox))
+	if (!strcasecmp (np->m_host ? np->m_host : "",
+			 mp->m_next->m_host ? mp->m_next->m_host : "")  &&
+	    !strcasecmp (np->m_mbox ? np->m_mbox : "",
+			 mp->m_next->m_mbox ? mp->m_next->m_mbox : ""))
 	    return 0;
     }
     if (!ccme && ismymbox (np))