shithub: riscv

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fplot: fix operator associativity

--- a/sys/src/cmd/fplot.c

+++ b/sys/src/cmd/fplot.c

@@ -264,7 +264,7 @@

 			if(t->op->type == OBINARY)

 				while(opstackbot != nil && opstackbot->type == TOP &&

 					(opstackbot->op->prec > t->op->prec ||

-					t->op->rassoc && opstackbot->op->prec == t->op->prec))

+					!t->op->rassoc && opstackbot->op->prec == t->op->prec))

 					pop(c);

 			push(t);

 			break;