factoring riscv64/dot.c fix into separate PR as requested

sergei-lewis · sergei-lewis · commit 9b61be454520 · 2023-03-01T17:40:42.000Z
diff --git a/kernel/riscv64/dot.c b/kernel/riscv64/dot.c
@@ -46,7 +46,7 @@ FLOAT CNAME(BLASLONG n, FLOAT *x, BLASLONG inc_x, FLOAT *y, BLASLONG inc_y)
 	BLASLONG ix=0,iy=0;
 	double dot = 0.0 ;
 
-	if ( n < 1 )  return(dot);
+	if ( n < 0 )  return(dot);
 
 	while(i < n)
 	{

Original file line number	Diff line number	Diff line change
`@@ -46,7 +46,7 @@ FLOAT CNAME(BLASLONG n, FLOAT x, BLASLONG inc_x, FLOAT y, BLASLONG inc_y)`
`46`	`46`	`BLASLONG ix=0,iy=0;`
`47`	`47`	`double dot = 0.0 ;`
`48`	`48`
`49`		`- if ( n < 1 ) return(dot);`
	`49`	`+ if ( n < 0 ) return(dot);`
`50`	`50`
`51`	`51`	`while(i < n)`
`52`	`52`	`{`