diff options
| author | Noel Grandin <noel@peralex.com> | 2016-01-25 13:33:17 +0200 |
|---|---|---|
| committer | Noel Grandin <noelgrandin@gmail.com> | 2016-01-28 06:43:39 +0000 |
| commit | 556ce647aacc635ea05bd6d6e030d93d341b5624 (patch) | |
| tree | 457e37642e98f5ff6616ec7c6de2b960494112c4 /vcl/source/filter/sgvspln.cxx | |
| parent | eea67332da825306abd3e49450850abb323eb91c (diff) | |
loplugin:fpcomparison in vcl/
Change-Id: I29f8c2c0f19e2440565f5300deffc412faa5870e
Reviewed-on: https://gerrit.libreoffice.org/21775
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noelgrandin@gmail.com>
Diffstat (limited to 'vcl/source/filter/sgvspln.cxx')
| -rw-r--r-- | vcl/source/filter/sgvspln.cxx | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/vcl/source/filter/sgvspln.cxx b/vcl/source/filter/sgvspln.cxx index 84e65e3316e8..40f168ac614f 100644 --- a/vcl/source/filter/sgvspln.cxx +++ b/vcl/source/filter/sgvspln.cxx @@ -19,6 +19,7 @@ #include <tools/poly.hxx> #include <memory> +#include <rtl/math.hxx> #include <sgvspln.hxx> #include <cmath> @@ -498,7 +499,7 @@ sal_uInt16 PeriodicSpline(sal_uInt16 n, double* x, double* y, if (n<2) return 4; nm1=n-1; for (i=0;i<=nm1;i++) if (x[i+1]<=x[i]) return 2; // should be strictly monotonically decreasing! - if (y[n]!=y[0]) return 3; // begin and end should be equal! + if (!rtl::math::approxEqual(y[n],y[0])) return 3; // begin and end should be equal! a.reset(new double[n+1]); lowrow.reset(new double[n+1]); @@ -577,8 +578,8 @@ sal_uInt16 ParaSpline(sal_uInt16 n, double* x, double* y, sal_uInt8 MargCond, alphY=Marg02; betY=MargN2; } break; case 3: { - if (x[n]!=x[0]) return 3; - if (y[n]!=y[0]) return 4; + if (!rtl::math::approxEqual(x[n],x[0])) return 3; + if (!rtl::math::approxEqual(y[n],y[0])) return 4; } break; case 4: { if (std::abs(Marg01)>=MAXROOT) { |