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| author | Wuzzy <wuzzy2@mail.ru> | 2021-07-31 17:54:40 +0000 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-07-31 19:54:40 +0200 |
| commit | e7cd4cfa25485610c05a906859e8365158a13f69 (patch) | |
| tree | a7160e8a470fc3fe59e1b944cf0f5e9135d5d4e3 /src/settings.cpp | |
| parent | 0257e7150f4c6dfe7b10802ada938143253c1773 (diff) | |
| download | minetest-e7cd4cfa25485610c05a906859e8365158a13f69.tar.gz minetest-e7cd4cfa25485610c05a906859e8365158a13f69.tar.bz2 minetest-e7cd4cfa25485610c05a906859e8365158a13f69.zip | |
Fix /emergeblocks crashing in debug builds (#11461)
The reason for the bug was an u16 overflow, thus failing the assert. This only happened in Debug build but not in Release builds.
Diffstat (limited to 'src/settings.cpp')
| -rw-r--r-- | src/settings.cpp | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/settings.cpp b/src/settings.cpp index 0a9424994..ba4629a6f 100644 --- a/src/settings.cpp +++ b/src/settings.cpp @@ -755,6 +755,15 @@ bool Settings::getS16NoEx(const std::string &name, s16 &val) const } } +bool Settings::getU32NoEx(const std::string &name, u32 &val) const +{ + try { + val = getU32(name); + return true; + } catch (SettingNotFoundException &e) { + return false; + } +} bool Settings::getS32NoEx(const std::string &name, s32 &val) const { |