connect.c: fix compiler warning 'enumerated type is mixed with another type'

diff --git a/lib/connect.c b/lib/connect.c
index 906fd9d..bcd5384 100644 (file)
--- a/lib/connect.c
+++ b/lib/connect.c
@@ -240,8 +240,8 @@ static CURLcode bindlocal(struct connectdata *conn,
   int error;
   char myhost[256] = "";
   int done = 0; /* -1 for error, 1 for address found */
-  int is_interface = FALSE;
-  int is_host = FALSE;
+  bool is_interface = FALSE;
+  bool is_host = FALSE;
   static const char *if_prefix = "if!";
   static const char *host_prefix = "host!";