We use this ZERO_NULL to avoid picky compiler warnings,

when assigning a NULL pointer to a function pointer var.

1 files changed, 10 insertions, 18 deletions

diff --git a/lib/url.c b/lib/url.c
index e605fdcd0..eab1d6d55 100644
--- a/lib/url.c
+++ b/lib/url.c
@@ -175,14 +175,6 @@ static void flush_cookies(struct SessionHandle *data, int cleanup);
 
 #define MAX_PIPELINE_LENGTH 5
 
-/*
- * We use this ZERO_NULL to avoid picky compiler warnings,
- * when assigning a NULL pointer to a function pointer var.
- */
-
-#define ZERO_NULL 0
-
-
 #ifndef USE_ARES
 /* not for ares builds */
 
@@ -268,16 +260,16 @@ static const struct Curl_handler * const protocols[] = {
 
 static const struct Curl_handler Curl_handler_dummy = {
   "<no protocol>",                      /* scheme */
-  NULL,                                 /* setup_connection */
-  NULL,                                 /* do_it */
-  NULL,                                 /* done */
-  NULL,                                 /* do_more */
-  NULL,                                 /* connect_it */
-  NULL,                                 /* connecting */
-  NULL,                                 /* doing */
-  NULL,                                 /* proto_getsock */
-  NULL,                                 /* doing_getsock */
-  NULL,                                 /* disconnect */
+  ZERO_NULL,                            /* setup_connection */
+  ZERO_NULL,                            /* do_it */
+  ZERO_NULL,                            /* done */
+  ZERO_NULL,                            /* do_more */
+  ZERO_NULL,                            /* connect_it */
+  ZERO_NULL,                            /* connecting */
+  ZERO_NULL,                            /* doing */
+  ZERO_NULL,                            /* proto_getsock */
+  ZERO_NULL,                            /* doing_getsock */
+  ZERO_NULL,                            /* disconnect */
   0,                                    /* defport */
   0                                     /* protocol */
 };