From 80b5b74f1583aaa3caed3a34dc93e6f5a1a1e489 Mon Sep 17 00:00:00 2001
From: Rob Shearman <robertshearman@gmail.com>
Date: Tue, 30 Sep 2008 13:55:13 +0100
Subject: [PATCH] shlwapi: Use an error code instead of -1 for signalling
 prefix not being found in URL_GuessScheme.

---
 dlls/shlwapi/url.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/dlls/shlwapi/url.c b/dlls/shlwapi/url.c
index febf6a790f1..e6289a51151 100644
--- a/dlls/shlwapi/url.c
+++ b/dlls/shlwapi/url.c
@@ -1589,7 +1589,7 @@ static HRESULT URL_GuessScheme(LPCWSTR pszIn, LPWSTR pszOut, LPDWORD pcchOut)
 	index++;
     }
     RegCloseKey(newkey);
-    return -1;
+    return E_FAIL;
 }
 
 static HRESULT URL_ApplyDefault(LPCWSTR pszIn, LPWSTR pszOut, LPDWORD pcchOut)
@@ -1652,7 +1652,7 @@ HRESULT WINAPI UrlApplySchemeW(LPCWSTR pszIn, LPWSTR pszOut, LPDWORD pcchOut, DW
     if (res1) {
 	/* no scheme in input, need to see if we need to guess */
 	if (dwFlags & URL_APPLY_GUESSSCHEME) {
-	    if ((ret = URL_GuessScheme(pszIn, pszOut, pcchOut)) != -1)
+	    if ((ret = URL_GuessScheme(pszIn, pszOut, pcchOut)) != E_FAIL)
 		return ret;
 	}
     }
-- 
2.11.4.GIT