roll back the while loop in _parseForm

7d2560cb · me-no-dev · 17065dfd · 7d2560cb
Commit 7d2560cb authored Jul 25, 2018 by me-no-dev
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Showing with 4 additions and 4 deletions

libraries/WebServer/src/Parsing.cpp libraries/WebServer/src/Parsing.cpp +4 -4

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--- a/libraries/WebServer/src/Parsing.cpp
+++ b/libraries/WebServer/src/Parsing.cpp
@@ -477,14 +477,14 @@ bool WebServer::_parseForm(WiFiClient& client, String boundary, uint32_t len){
            if(_currentHandler && _currentHandler->canUpload(_currentUri))
              _currentHandler->upload(*this, _currentUri, *_currentUpload);
            _currentUpload->status = UPLOAD_FILE_WRITE;
-            int argByte;
+            int argByte = _uploadReadByte(client);
 readfile:

-            do{
-              argByte = _uploadReadByte(client);
+            while(argByte != 0x0D){
                if(argByte < 0) return _parseFormUploadAborted();
                _uploadWriteByte(argByte);
-            }while(argByte != 0x0D);
+                argByte = _uploadReadByte(client);
+            }

            argByte = _uploadReadByte(client);
            if(argByte < 0) return _parseFormUploadAborted();