return empty string

Signed-off-by: Byoungro So <byoungro.so@intel.com>
intel · Feb 6, 2024 · f9a9af4 · f9a9af4
1 parent 8fc92b8
commit f9a9af4
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/sycl/include/sycl/detail/string.hpp b/sycl/include/sycl/detail/string.hpp
@@ -57,7 +57,7 @@ class string {
  return *this;
  }
 
- const char *c_str() const noexcept { return str; }
+ const char *c_str() const noexcept { return str ? str : ""; }
 
  friend bool operator==(const string &lhs, std::string_view rhs) noexcept {
  return rhs == lhs.c_str();