[GNUnet-SVN] [gnurl] 196/254: lib583: fix compiler warning

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ng0 pushed a commit to annotated tag gnurl-7.54.1
in repository gnurl.

commit 45cecfbd33b121c864cbb7b83ea63f749e99f424
Author: Marcel Raad <address@hidden>
AuthorDate: Wed May 31 19:05:50 2017 +0200

    lib583: fix compiler warning
    
    Use CURLMcode for variable 'res' and cast to int where necessary
    instead of the other way around. Other tests do the same.
    
    This fixes the following clang warning:
    lib583.c:68:15: warning: cast from function call of type 'CURLMcode' to
    non-matching type 'int' [-Wbad-function-cast]
---
 tests/libtest/lib583.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/tests/libtest/lib583.c b/tests/libtest/lib583.c
index 5b11fab2b..f0a088b70 100644
--- a/tests/libtest/lib583.c
+++ b/tests/libtest/lib583.c
@@ -35,7 +35,7 @@ int test(char *URL)
   int stillRunning;
   CURLM *multiHandle = NULL;
   CURL *curl = NULL;
-  int res = 0;
+  CURLMcode res = CURLM_OK;
 
   global_init(CURL_GLOBAL_ALL);
 
@@ -65,10 +65,10 @@ int test(char *URL)
   fprintf(stderr, "curl_multi_perform() succeeded\n");
 
   fprintf(stderr, "curl_multi_remove_handle()...\n");
-  res = (int) curl_multi_remove_handle(multiHandle, curl);
+  res = curl_multi_remove_handle(multiHandle, curl);
   if(res)
     fprintf(stderr, "curl_multi_remove_handle() failed, "
-            "with code %d\n", res);
+            "with code %d\n", (int)res);
   else
     fprintf(stderr, "curl_multi_remove_handle() succeeded\n");
 
@@ -80,5 +80,5 @@ test_cleanup:
   curl_multi_cleanup(multiHandle);
   curl_global_cleanup();
 
-  return res;
+  return (int)res;
 }

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