add more check + line break

ClickHouse · Jul 5, 2023 · 8f1ed5c · 8f1ed5c
1 parent 1a0b2d0
commit 8f1ed5c
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Showing 2 changed files with 4 additions and 4 deletions.
diff --git a/src/Storages/checkAndGetLiteralArgument.cpp b/src/Storages/checkAndGetLiteralArgument.cpp
@@ -12,15 +12,15 @@ namespace ErrorCodes
 template <typename T>
 T checkAndGetLiteralArgument(const ASTPtr & arg, const String & arg_name)
 {
-    if (arg->as<ASTLiteral>())
+    if (arg && arg->as<ASTLiteral>())
         return checkAndGetLiteralArgument<T>(*arg->as<ASTLiteral>(), arg_name);
 
     throw Exception(
         ErrorCodes::BAD_ARGUMENTS,
         "Argument '{}' must be a literal, get {} (value: {})",
         arg_name,
-        arg->getID(),
-        arg->formatForErrorMessage());
+        arg ? arg->getID() : "NULL",
+        arg ? arg->formatForErrorMessage() : "NULL");
 }
 
 template <typename T>

diff --git a/tests/queries/0_stateless/02811_invalid_embedded_rocksdb_create.sql b/tests/queries/0_stateless/02811_invalid_embedded_rocksdb_create.sql
@@ -1 +1 @@
-CREATE TABLE dict (`k` String, `v` String) ENGINE = EmbeddedRocksDB(k) PRIMARY KEY k; -- {serverError 36}
+CREATE TABLE dict (`k` String, `v` String) ENGINE = EmbeddedRocksDB(k) PRIMARY KEY k; -- {serverError 36}