* Removed unused find_own_image().

* sv_rewind(): Init the cookie to 0 before using it for get_next_image_info()
  iteration. This could cause the function not to find the libnetwork path and
  thus fail to open the "services" attribute. The getserv*() functions would
  always fail and the net server wouldn't be able to listen on the telnet and
  ftp ports.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@30922 a95241bf-73f2-0310-859d-f6bbb57e9c96

src/kits/network/dns/irs/lcl_sv.cpp

@@ -91,24 +91,6 @@ struct service_private {
 };
 
 
-static status_t
-find_own_image(image_info* _info)
-{
-	int32 cookie = 0;
-	image_info info;
-	while (get_next_image_info(B_CURRENT_TEAM, &cookie, &info) == B_OK) {
-		if (((uint32)info.text <= (uint32)find_own_image
-			&& (uint32)info.text + (uint32)info.text_size > (uint32)find_own_image)) {
-			// found us
-			*_info = info;
-			return B_OK;
-		}
-	}
-
-	return B_ENTRY_NOT_FOUND;
-}
-
-
 char *
 get_next_line(struct service_private* service)
 {
@@ -160,7 +142,7 @@ sv_rewind(struct irs_sv *sv)
 	addr_t addressInImage = (addr_t)&sv_rewind;
 	const char* path = NULL;
 	image_info info;
-	int32 cookie;
+	int32 cookie = 0;
 
 	while (get_next_image_info(B_CURRENT_TEAM, &cookie, &info) == B_OK) {
 		if (addressInImage >= (addr_t)info.text