diff options
| author | Stephan Bergmann <sbergman@redhat.com> | 2015-11-04 12:30:38 +0100 |
|---|---|---|
| committer | Stephan Bergmann <sbergman@redhat.com> | 2015-11-04 12:30:38 +0100 |
| commit | ec60a59a710e1dd0f976770301df71653351d654 (patch) | |
| tree | bf759ffd37c11825956b259f20c902017c17e73f | |
| parent | f0cef70cd4164342b218fbee34bf57eedc22c998 (diff) | |
-Werror,-Wabsolute-value
("using integer absolute value function 'abs' when argument is of floating point
type; use function 'std::abs' instead")
Change-Id: I3634186a10607f3b3fc6fc7c0aef968b32892156
| -rw-r--r-- | vcl/source/filter/sgvspln.cxx | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/vcl/source/filter/sgvspln.cxx b/vcl/source/filter/sgvspln.cxx index 2a32875ea271..dedd999bab18 100644 --- a/vcl/source/filter/sgvspln.cxx +++ b/vcl/source/filter/sgvspln.cxx @@ -570,14 +570,14 @@ sal_uInt16 ParaSpline(sal_uInt16 n, double* x, double* y, sal_uInt8 MargCond, if (y[n]!=y[0]) return 4; } break; case 4: { - if (abs(Marg01)>=MAXROOT) { + if (std::abs(Marg01)>=MAXROOT) { alphX=0.0; alphY=std::copysign(1.0,y[1]-y[0]); } else { alphX=std::copysign(sqrt(1.0/(1.0+Marg01*Marg01)),x[1]-x[0]); alphY=alphX*Marg01; } - if (abs(MargN1)>=MAXROOT) { + if (std::abs(MargN1)>=MAXROOT) { betX=0.0; betY=std::copysign(1.0,y[n]-y[n-1]); } else { |