[CP] Avoid out of boundery buffer accessing for obnumber logging

2022-07-04 10:15:31 +08:00
parent c40f0fed2f
commit ae985635fe
1 changed files with 9 additions and 1 deletions
--- a/deps/oblib/src/lib/number/ob_number_v2.cpp
+++ b/deps/oblib/src/lib/number/ob_number_v2.cpp
@ -499,7 +499,15 @@ int ObNumber::from_sci_(const char* str, const int64_t length, IAllocator& alloc
      }
    }
    if (OB_SUCC(ret) || !is_oracle_mode()) {
-      LOG_DEBUG("Number from sci last ", K(cur), K(i), K(str + i), K(length), K(valid_len), K(ret), K(warning));
+      LOG_DEBUG("Number from sci last ",
+          K(cur),
+          K(i),
+          "str",
+          ObString(length, str),
+          K(length),
+          K(valid_len),
+          K(ret),
+          K(warning));
      while (cur == ' ' && i < length - 1) {
        cur = str[++i];
      }