From: David Lawrence Ramsey <pooka109@gmail.com>
Date: Tue, 30 Sep 2003 03:31:56 +0000 (+0000)
Subject: add missing set of parentheses
X-Git-Tag: v1.3.0~12
X-Git-Url: https://git.wh0rd.org/?a=commitdiff_plain;h=0362c58b376cec6810fa7b9792a97c66708ccb4e;p=nano.git

add missing set of parentheses


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1563 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
---

diff --git a/src/winio.c b/src/winio.c
index bff6ebae..d4747691 100644
--- a/src/winio.c
+++ b/src/winio.c
@@ -352,7 +352,7 @@ size_t actual_x(const char *str, size_t xplus)
 
     for (; length < xplus && *str != '\0'; i++, str++) {
 	if (*str == '\t')
-	    length += tabsize - length % tabsize;
+	    length += tabsize - (length % tabsize);
 	else if (is_cntrl_char((int)*str))
 	    length += 2;
 	else