[PATCH] shell32: Properly init/use icon_idx.

[Serge Gautherie]

Signed-off-by: Serge Gautherie 
--
See
https://jira.reactos.org/browse/CORE-11713
---
 dlls/shell32/classes.c | 7 ++++++-
 dlls/shell32/folders.c | 2 +-
 2 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/dlls/shell32/classes.c b/dlls/shell32/classes.c
index 653b551..4e57125 100644
--- a/dlls/shell32/classes.c
+++ b/dlls/shell32/classes.c
@@ -309,7 +309,12 @@ BOOL HCR_GetDefaultIconA(LPCSTR szClass, LPSTR szDest, DWORD len, int* picon_idx
      ret = HCR_RegGetDefaultIconA(hkey, szDest, len, picon_idx);
      RegCloseKey(hkey);
    }
-	TRACE("-- %s %i\n", szDest, *picon_idx);
+
+    if (ret)
+        TRACE("-- %s %i\n", szDest, *picon_idx);
+    else
+        TRACE("-- not found\n");
+
    return ret;
 }

diff --git a/dlls/shell32/folders.c b/dlls/shell32/folders.c
index 5bb1a33..d429075 100644
--- a/dlls/shell32/folders.c
+++ b/dlls/shell32/folders.c
@@ -248,7 +248,7 @@ static HRESULT WINAPI IExtractIconW_fnGetIconLocation(IExtractIconW * iface, UIN
    {
      static const WCHAR drive[] = { 'D','r','i','v','e',0 };

-	  int icon_idx = -1;
+	  icon_idx = -1;

if (_ILGetDrive(pSimplePidl, sTemp, MAX_PATH))
      {