Made x/0 return 0 for now.

I have to decide how to handle special values like that, but for now
it's better that it doesn't go into an infinite loop.

1 files changed, 12 insertions, 0 deletions

diff --git a/src/number.cpp b/src/number.cpp
index 328cb58..0f99792 100644
--- a/src/number.cpp
+++ b/src/number.cpp
@@ -404,6 +404,18 @@ void Number::set( int32_t iNum )
 

 void Number::divide( const Number &rhs, Number &q, Number &r ) const

 {

+    if( rhs.isZero() )

+    {

+        q = rhs;

+        r.set( 0 );

+        return;

+    }

+    if( isZero() )

+    {

+        q = *this;

+        r.set( 0 );

+        return;

+    }

     DBS( DIVIDE, Bu::println("divide: %1 / %2").arg( *this ).arg( rhs ) );

 

     // iNumShift is how many digits we've shifted the entire equation,