diff options
Diffstat (limited to 'generic/tclStrToD.c')
| -rw-r--r-- | generic/tclStrToD.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/generic/tclStrToD.c b/generic/tclStrToD.c index 36261c3..8f69627 100644 --- a/generic/tclStrToD.c +++ b/generic/tclStrToD.c @@ -634,8 +634,8 @@ TclParseNumber( goto endgame; case ZERO_X: case HEXADECIMAL: - if ( (!before || isxdigit(*before)) && - (!after || isxdigit(*after))) { + if ( (!before || isxdigit(UCHAR(*before))) && + (!after || isxdigit(UCHAR(*after)))) { break; } goto endgame; |