code: drawterm

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strtomp: update the returned char* even if there were no characters parsed (from, fix mpbits() call in octal code

--- a/libmp/strtomp.c

+++ b/libmp/strtomp.c

@@ -82,7 +82,7 @@

 		if(tab.t10[*(uchar*)p] >= 8)

 			break;

-	mpbits(b, (a-p)*3);

+	mpbits(b, (p-a)*3);

 	b->top = 0;

 	next = p;

@@ -240,12 +240,12 @@

 		return nil;

 	}

+	if(pp != nil)

+		*pp = e;

+

 	// if no characters parsed, there wasn't a number to convert

 	if(e == a)

 		return nil;

-

-	if(pp != nil)

-		*pp = e;

 	b->sign = sign;

 	return mpnorm(b);