From 307bc006a5435ef382b94eba69ed50b225b483aa Mon Sep 17 00:00:00 2001
From: Alex Duan <417921451@qq.com>
Date: Thu, 2 Jun 2022 14:34:05 +0800
Subject: [PATCH] fix(client): schemaless support blank comma equal sign mark
 [TS-1501]

---
 src/client/src/tscParseLineProtocol.c | 16 ++--------------
 1 file changed, 2 insertions(+), 14 deletions(-)

diff --git a/src/client/src/tscParseLineProtocol.c b/src/client/src/tscParseLineProtocol.c
index 8c92c86c19..cc7c825b3a 100644
--- a/src/client/src/tscParseLineProtocol.c
+++ b/src/client/src/tscParseLineProtocol.c
@@ -2096,8 +2096,8 @@ static int32_t parseSmlValue(TAOS_SML_KV *pKV, const char **index,
           back_slash = false;
           cur++;
           len++;
-	  break;
-	}
+	        break;
+	      }
 
         if (*cur == '"') {
           if (cur == *index) {
@@ -2191,18 +2191,6 @@ static int32_t parseSmlValue(TAOS_SML_KV *pKV, const char **index,
           len++;
           break;
 
-        case ',':
-          /* fall through */
-        case '=':
-          /* fall through */
-        case ' ':
-          if (*(cur - 1) != '\\') {
-            tscError("SML:0x%"PRIx64" tag value: state(%d), character(%c) not escaped", info->id, tag_state, *cur);
-            ret = TSDB_CODE_TSC_LINE_SYNTAX_ERROR;
-            kv_done = true;
-	  }
-	  break;
-
         case '\0':
           tscError("SML:0x%"PRIx64" tag value: state(%d), closing \" not found", info->id, tag_state);
           ret = TSDB_CODE_TSC_LINE_SYNTAX_ERROR;
-- 
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