From: Daniel Stenberg <daniel@haxx.se>
Date: Mon, 2 Aug 2010 16:53:03 +0000 (+0200)
Subject: build: add typecast to avoid warning
X-Git-Tag: curl-7_21_1~50
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=40253e32feab237fa89cbd7be7367ef1f8990148;p=thirdparty%2Fcurl.git

build: add typecast to avoid warning

There is an implicit conversion from "unsigned long" to "long";
rounding, sign extension, or loss of accuracy may result.
---

diff --git a/lib/pingpong.c b/lib/pingpong.c
index 7b2a664778..876a6a2157 100644
--- a/lib/pingpong.c
+++ b/lib/pingpong.c
@@ -322,7 +322,7 @@ CURLcode Curl_pp_readresp(curl_socket_t sockfd,
        */
       DEBUGASSERT((ptr+pp->cache_size) <= (buf+BUFSIZE+1));
       memcpy(ptr, pp->cache, pp->cache_size);
-      gotbytes = pp->cache_size;
+      gotbytes = (ssize_t)pp->cache_size;
       free(pp->cache);    /* free the cache */
       pp->cache = NULL;   /* clear the pointer */
       pp->cache_size = 0; /* zero the size just in case */