diff options
| -rw-r--r-- | libqpdf/QPDF.cc | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/libqpdf/QPDF.cc b/libqpdf/QPDF.cc index 0385828d..399d68e1 100644 --- a/libqpdf/QPDF.cc +++ b/libqpdf/QPDF.cc @@ -1342,7 +1342,8 @@ QPDF::readToken(InputSource* input) } else { - if (isspace(ch) && (input->getLastOffset() == offset)) + if (isspace((unsigned char)ch) && + (input->getLastOffset() == offset)) { ++offset; } @@ -1460,7 +1461,7 @@ QPDF::readObjectAtOffset(off_t offset, int exp_objid, int exp_generation, char ch; if (this->file.read(&ch, 1)) { - if (! isspace(ch)) + if (! isspace((unsigned char)ch)) { this->file.seek(-1, SEEK_CUR); break; |