diff options
Diffstat (limited to 'libcpp/charset.c')
| -rw-r--r-- | libcpp/charset.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libcpp/charset.c b/libcpp/charset.c index fa46f92..07a594d 100644 --- a/libcpp/charset.c +++ b/libcpp/charset.c @@ -995,7 +995,7 @@ _cpp_valid_ucn (cpp_reader *pfile, const uchar **pstr, if (!CPP_OPTION (pfile, cplusplus) && !CPP_OPTION (pfile, c99)) cpp_error (pfile, CPP_DL_WARNING, "universal character names are only valid in C++ and C99"); - else if (CPP_OPTION (pfile, cpp_warn_c90_c99_compat) + else if (CPP_OPTION (pfile, cpp_warn_c90_c99_compat) > 0 && !CPP_OPTION (pfile, cplusplus)) cpp_error (pfile, CPP_DL_WARNING, "C99's universal character names are incompatible with C90"); |