From 32085a88e89ca64d2287465a75eac5885f248a8d Mon Sep 17 00:00:00 2001
From: David Lawrence Ramsey <pooka109@gmail.com>
Date: Wed, 8 Dec 2004 04:00:26 +0000
Subject: [PATCH] cosmetic fixes
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2176 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
---
src/utils.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/src/utils.c b/src/utils.c
index bda6ce74..950cb9e0 100644
--- a/src/utils.c
+++ b/src/utils.c
@@ -101,11 +101,15 @@ bool parse_num(const char *str, ssize_t *val)
ssize_t j;
assert(str != NULL);
+
j = (ssize_t)strtol(str, &first_error, 10);
+
if (errno == ERANGE || *str == '\0' || *first_error != '\0')
return FALSE;
+
if (val != NULL)
*val = j;
+
return TRUE;
}
--
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