curl tool: fix a compiler warning

diff --git a/src/tool_cb_hdr.c b/src/tool_cb_hdr.c
index bea407a..ac3d6d2 100644 (file)
--- a/src/tool_cb_hdr.c
+++ b/src/tool_cb_hdr.c
@@ -47,7 +47,6 @@ size_t tool_header_cb(void *ptr, size_t size, size_t nmemb, void *userdata)
   const char *str = ptr;
   const size_t cb = size * nmemb;
   const char *end = (char*)ptr + cb;
-  struct Configurable *config = outs->config;
 
   /*
    * Once that libcurl has called back tool_header_cb() the returned value
@@ -59,7 +58,7 @@ size_t tool_header_cb(void *ptr, size_t size, size_t nmemb, void *userdata)
 
 #ifdef DEBUGBUILD
   if(size * nmemb > (size_t)CURL_MAX_WRITE_SIZE) {
-    warnf(config, "Header data exceeds single call write limit!\n");
+    warnf(outs->config, "Header data exceeds single call write limit!\n");
     return failure;
   }
 #endif