[Modify] Replace them

8 years ago · 7ec5daf80b
parent 9205a669a7
commit 7ec5daf80b
1 changed files with 2 additions and 2 deletions
--- a/websocket-sharp/Ext.cs
+++ b/websocket-sharp/Ext.cs
@ -609,7 +609,7 @@ namespace WebSocketSharp
      for (var i = 0; i < len; i++) {
        var c = value[i];
        if (c < 0x20) {
-          if (!"\r\n\t".Contains (c))
+          if ("\r\n\t".IndexOf (c) == -1)
            return false;
          if (c == '\n') {
@ -618,7 +618,7 @@ namespace WebSocketSharp
              break;
            c = value[i];
-            if (!" \t".Contains (c))
+            if (" \t".IndexOf (c) == -1)
              return false;
          }