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| author | Rémi Verschelde <rverschelde@gmail.com> | 2019-11-20 21:31:12 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-11-20 21:31:12 +0100 |
| commit | 083d088de3fe7cd5d825cebebc46ce32fc87b4b0 (patch) | |
| tree | 9b2524105bf989f6ac0ad1c488ac493f558a391f /scene/gui/range.cpp | |
| parent | 719254ae0d4e1b7c9be36a4399809caf270d7e86 (diff) | |
| parent | 99d8626f4a313471410db421891e90fe768cd929 (diff) | |
Merge pull request #33583 from qarmin/fix_overflows_unitialized
Fix some overflows and unitialized variables
Diffstat (limited to 'scene/gui/range.cpp')
| -rw-r--r-- | scene/gui/range.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/scene/gui/range.cpp b/scene/gui/range.cpp index 9c016b5a50..362697b4ad 100644 --- a/scene/gui/range.cpp +++ b/scene/gui/range.cpp @@ -173,6 +173,8 @@ void Range::set_as_ratio(double p_value) { } double Range::get_as_ratio() const { + ERR_FAIL_COND_V_MSG(Math::is_equal_approx(get_max(), get_min()), 0.0, "Cannot get ratio when minimum and maximum value are equal."); + if (shared->exp_ratio && get_min() >= 0) { double exp_min = get_min() == 0 ? 0.0 : Math::log(get_min()) / Math::log((double)2); |