Fixed warnings

2009-01-07 11:24:47 +00:00
parent 98bd058317
commit 418dc34776
43 changed files with 67 additions and 65 deletions
--- a/src/osgDB/FileUtils.cpp
+++ b/src/osgDB/FileUtils.cpp
@@ -695,9 +695,9 @@ static void appendInstallationLibraryFilePaths(osgDB::FilePathList& filepath)
        //      path specified by the App Paths registry key.
        filenamechar* ptr;
 #ifdef OSG_USE_UTF8_FILENAME
-        if (ptr = _wgetenv(OSGDB_FILENAME_TEXT("PATH")))
+        if ((ptr = _wgetenv(OSGDB_FILENAME_TEXT("PATH"))))
 #else
-        if (ptr = getenv("PATH"))
+        if ((ptr = getenv("PATH")))
 #endif
        {
            // Note that on any sane Windows system, some of the paths above