Use v on read for size instead of len

project-chip · Nov 9, 2023 · 20101ae · 20101ae
1 parent 6993d19
commit 20101ae
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/lib/core/TLVReader.cpp b/src/lib/core/TLVReader.cpp
@@ -345,7 +345,7 @@ CHIP_ERROR TLVReader::Get(CharSpan & v) const
  return CHIP_ERROR_INVALID_UTF8;
  }
 
- if ((len > 0) && (v[len - 1] == 0))
+ if (!v.empty() && (v.back() == 0))
  {
  return CHIP_ERROR_INVALID_TLV_CHAR_STRING;
  }