From 19637b616b5edfdd99c6a0bc9a70656597362eb8 Mon Sep 17 00:00:00 2001
From: jfiat <jfiat@8089f293-4706-0410-a29e-feb5c42a2edf>
Date: Tue, 27 Sep 2011 08:06:20 +0000
Subject: [PATCH] Be sure to set the Result /= 0  (i.e ECURLE_OK) when error
 occurred.

git-svn-id: https://svn.origo.ethz.ch/eiffelstudio/trunk/Src/library/cURL@87340 8089f293-4706-0410-a29e-feb5c42a2edf
---
 curl_codes.e          | 5 +++++
 curl_easy_externals.e | 4 ++--
 2 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/curl_codes.e b/curl_codes.e
index e3627cbc..d9b320ed 100644
--- a/curl_codes.e
+++ b/curl_codes.e
@@ -11,6 +11,11 @@ note
 class
 	CURL_CODES
 
+feature -- Eiffel cURL: Constants
+
+	eiffelcurle_error_occurred: INTEGER = -1
+			-- Error occurred in Eiffel cURL internals
+
 feature -- Constants
 
 	curle_ok: INTEGER = 0
diff --git a/curl_easy_externals.e b/curl_easy_externals.e
index 7ed81eb1..5fb94d9a 100644
--- a/curl_easy_externals.e
+++ b/curl_easy_externals.e
@@ -116,9 +116,9 @@ feature -- Command
 			l_api := api_loader.api_pointer ("curl_easy_perform")
 			if l_api /= default_pointer then
 				Result := c_perform (l_api, a_curl_handle)
+			else
+				Result := {CURL_CODES}.eiffelcurle_error_occurred
 			end
-		ensure
-			valid:
 		end
 
 	cleanup (a_curl_handle: POINTER)