[common][speech][fix SpeechSynthesis_speak fail issue]

Change-Id: I0ee491737ce5651f337d46ff46dc4d0815fba3b0
Signed-off-by: tangkaiyuan <kaiyuan.tang@samsung.com>

diff --git a/common/tct-speech-w3c-tests/speech/SpeechSynthesis_speak.html b/common/tct-speech-w3c-tests/speech/SpeechSynthesis_speak.html
index 61cf366bac4a42beccfa1a2ded9f318d665623a7..21280597c597c8207f1e99dc8b3b8aac1d69f932 100755 (executable)
--- a/common/tct-speech-w3c-tests/speech/SpeechSynthesis_speak.html
+++ b/common/tct-speech-w3c-tests/speech/SpeechSynthesis_speak.html
@@ -39,6 +39,7 @@ Authors:
 //==== TEST_CRITERIA MR
 
 function startSpeechSynthesis() {
+    speechSynthesis.cancel();
     var speechMessage = new SpeechSynthesisUtterance(), returnValue;
     speechMessage.text = "Hello World";
     speechMessage.lang = "en-US";