Better error recovery in UIDL code.

[~andy/fetchmail] / mx.h

diff --git a/mx.h b/mx.h
index 0a28f2b0c3c1667cdb160169ca4561aaf9a09ca2..2aedf8a3c0424c3f0501f4800235fa894d585ed6 100644 (file)
--- a/mx.h
+++ b/mx.h
@@ -2,13 +2,16 @@
 
 struct mxentry
 {
-    char       *name;
-    int                pref;
+    unsigned char      *name;
+    int                        pref;
 };
 
 extern struct mxentry * getmxrecords(const char *);
 
 /* some versions of FreeBSD should declare this but don't */
+/* But only declare it if it isn't already */
+#ifndef h_errno
 extern int h_errno;
+#endif /* ndef h_errno */
 
 /* mx.h ends here */