github/msft-calculator
1
0
Fork 0
mirror of https://github.com/Microsoft/calculator.git synced 2025-08-22 06:13:14 -07:00
Code Issues Projects Releases Packages Wiki Activity Actions

Fix gcdrat to return correct optimization only

Browse source
This commit is contained in:
uhliksk 2019-03-14 04:09:01 +01:00
commit 032a7da930
1 changed files with 8 additions and 3 deletions
Download patch file Download diff file Expand all files Collapse all files

11
src/CalcManager/Ratpack/rat.cpp
View file

@ -44,7 +44,7 @@ void gcdrat( PRAT *pa, int32_t precision)
PNUMBER pgcd= nullptr; PNUMBER pgcd= nullptr;
PRAT a= nullptr; PRAT a= nullptr;
a=*pa; DUPRAT(a,*pa);
pgcd = gcd( a->pp, a->pq ); pgcd = gcd( a->pp, a->pq );
if ( !zernum( pgcd ) ) if ( !zernum( pgcd ) )
@ -54,9 +54,14 @@ void gcdrat( PRAT *pa, int32_t precision)
} }
destroynum( pgcd ); destroynum( pgcd );
*pa=a;
RENORMALIZE(*pa); RENORMALIZE(a);
if (rat_equ(*pa, a, precision))
{
DUPRAT(*pa, a);
}
destroyrat(a);
} }
//----------------------------------------------------------------------------- //-----------------------------------------------------------------------------