From 628a62aaaa991a70c7b28aa11f35f0df0379031d Mon Sep 17 00:00:00 2001 From: Eric Blake Date: Thu, 25 Feb 2010 08:36:39 -0700 Subject: [PATCH] expr: clarify error message * src/expr.c (eval4, eval3): Clarify that expr expects integers, and not the broader category of numbers. Suggested by Dan Jacobson. --- src/expr.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/src/expr.c b/src/expr.c index 048c596..1ebb4b9 100644 --- a/src/expr.c +++ b/src/expr.c @@ -787,7 +787,7 @@ eval4 (bool evaluate) if (evaluate) { if (!toarith (l) || !toarith (r)) - error (EXPR_INVALID, 0, _("non-numeric argument")); + error (EXPR_INVALID, 0, _("non-integer argument")); if (fxn != multiply && mpz_sgn (r->u.i) == 0) error (EXPR_INVALID, 0, _("division by zero")); ((fxn == multiply ? mpz_mul @@ -824,7 +824,7 @@ eval3 (bool evaluate) if (evaluate) { if (!toarith (l) || !toarith (r)) - error (EXPR_INVALID, 0, _("non-numeric argument")); + error (EXPR_INVALID, 0, _("non-integer argument")); (fxn == plus ? mpz_add : mpz_sub) (l->u.i, l->u.i, r->u.i); } freev (r); -- 1.6.6.1