diff options
Diffstat (limited to 'poppler/MarkedContentOutputDev.cc')
| -rw-r--r-- | poppler/MarkedContentOutputDev.cc | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/poppler/MarkedContentOutputDev.cc b/poppler/MarkedContentOutputDev.cc index 9a6f315b..e3a4cdce 100644 --- a/poppler/MarkedContentOutputDev.cc +++ b/poppler/MarkedContentOutputDev.cc @@ -5,7 +5,7 @@ // This file is licensed under the GPLv2 or later // // Copyright 2013 Igalia S.L. -// Copyright 2018-2020 Albert Astals Cid <aacid@kde.org> +// Copyright 2018-2020, 2022 Albert Astals Cid <aacid@kde.org> // Copyright 2021 Adrian Johnson <ajohnson@redneon.com> // Copyright 2022 Oliver Sander <oliver.sander@tu-dresden.de> // @@ -17,6 +17,7 @@ #include "GfxState.h" #include "GfxFont.h" #include "Annot.h" +#include <cmath> #include <vector> MarkedContentOutputDev::MarkedContentOutputDev(int mcidA, const Object &stmObj) : currentFont(nullptr), currentText(nullptr), mcid(mcidA), pageWidth(0.0), pageHeight(0.0), unicodeMap(nullptr) @@ -181,8 +182,7 @@ void MarkedContentOutputDev::drawChar(GfxState *state, double xx, double yy, dou return; } - // Make a sanity check on character size. Note: (x != x) <-> isnan(x) - if (x1 != x1 || y1 != y1 || w1 != w1 || h1 != h1) { + if (std::isnan(x1) || std::isnan(y1) || std::isnan(w1) || std::isnan(h1)) { return; } |