Fixed the NSPR spelling change warning (PRDirectorySeparator).

network/cache/nu/src/nsCacheManager.cpp

@@ -121,6 +121,11 @@ nsCacheManager::Contains(const char* i_url) const
         char extraBytesSeparator;
         */
     }
+#ifndef NDEBUG
+		fputs(i_url, stdout);
+		fputs(bStatus ? " is " : " is not ", stdout);
+		fputs("in cache\n", stdout);
+#endif
     return bStatus;
 }
 

network/cache/nu/src/nsDiskModule.cpp

@@ -499,8 +499,11 @@ char* FullFilename(const char* i_Filename)
     if (0==cacheFolderLength)
         cacheFolderLength = PL_strlen(nsCachePref::GetInstance()->DiskCacheFolder());
 #ifndef XP_MAC
-    g_FullFilename[cacheFolderLength] = PR_GetDirectorySepartor(); //spelling check later as nspr fixes it. 
-    g_FullFilename[cacheFolderLength+1] = '\0';
+	if (g_FullFilename[cacheFolderLength-1]!=PR_GetDirectorySeparator())
+	{
+		g_FullFilename[cacheFolderLength] = PR_GetDirectorySeparator(); 
+		g_FullFilename[cacheFolderLength+1] = '\0';
+	}
 #endif
     PL_strcat(g_FullFilename, i_Filename);
     return g_FullFilename;