* lib/mu_dbm.c: Add <errno.h>.

	Remove trailing spaces.

+2001-11-11  Alain Magloire
+
+	* lib/mu_dbm.c: Add <errno.h>.
+	Remove trailing spaces.
+
 2001-11-11  Sergey Poznyakoff
 
 	* lib/mu_dbm.c: (new) These functions provide an

@@ -29,6 +29,7 @@
 #ifdef HAVE_STRINGS_H
 # include <strings.h>
 #endif
+#include <errno.h>
 #include <mu_dbm.h>
 
 int

@@ -492,7 +492,6 @@ pop_open (mailbox_t mbox, int flags)
 {
   pop_data_t mpd = mbox->data;
   int status;
-  void *func = (void *)pop_open;
   char *host;
   size_t hostlen = 0;
   long port = 110;