[BUG][stack-buffer-overflow] fix overflow while calculate hash code in ArrayType and fix some warning

2021-07-27 13:41:00 +08:00
parent cdffe1ae20
commit 776df2effc
6 changed files with 27 additions and 27 deletions
--- a/be/src/util/parse_util.cpp
+++ b/be/src/util/parse_util.cpp
@ -67,7 +67,7 @@ int64_t ParseUtil::parse_mem_spec(const std::string& mem_spec_str, bool* is_perc
    }

    StringParser::ParseResult result;
-    int64_t bytes;
+    int64_t bytes = -1;

    if (multiplier != -1 || *is_percent) {
        // Parse float - MB or GB or percent