diff options
| author | Brad King <brad.king@kitware.com> | 2021-04-22 18:06:48 (GMT) |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2021-04-26 18:27:34 (GMT) |
| commit | b3ca4f9ad18220b2f56cd6af7df5cf1e671d39a8 (patch) | |
| tree | 357cc4753e168658e38303fcba0b8305ed999dd2 /Utilities | |
| parent | c9aec3d4a97e8390756ea7004b9d2b065714b875 (diff) | |
| download | CMake-b3ca4f9ad18220b2f56cd6af7df5cf1e671d39a8.zip CMake-b3ca4f9ad18220b2f56cd6af7df5cf1e671d39a8.tar.gz CMake-b3ca4f9ad18220b2f56cd6af7df5cf1e671d39a8.tar.bz2 | |
cm/filesystem: Work around crash when compiled for CYGWIN/MSYS runtime
Issue: #22090
Diffstat (limited to 'Utilities')
| -rw-r--r-- | Utilities/std/cm/filesystem | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/Utilities/std/cm/filesystem b/Utilities/std/cm/filesystem index 6cbdea9..ce52fbf 100644 --- a/Utilities/std/cm/filesystem +++ b/Utilities/std/cm/filesystem @@ -809,6 +809,10 @@ public: path& remove_filename() { +# if defined(__CYGWIN__) + // FIXME: Avoid crash due to CYGWIN/MSYS bug(?). See CMake Issue 22090. + static_cast<void>(this->path_.data()); +# endif auto fname = this->get_filename(); if (!fname.empty()) { this->path_.erase(fname.data() - this->path_.data()); @@ -825,6 +829,10 @@ public: path& replace_extension(const path& replacement = path()) { +# if defined(__CYGWIN__) + // FIXME: Avoid crash due to CYGWIN/MSYS bug(?). See CMake Issue 22090. + static_cast<void>(this->path_.data()); +# endif auto ext = this->get_filename_fragment(filename_fragment::extension); if (!ext.empty()) { this->path_.erase(ext.data() - this->path_.data()); |