From a15f911ca5aff24e3aba755ab9a3ed986af0df4f Mon Sep 17 00:00:00 2001
From: kichikuou <KichikuouChrome@gmail.com>
Date: Fri, 12 Apr 2024 16:54:19 +0900
Subject: [PATCH] Fix to_bool() in config.cpp

Fixes #28.
---
 src/config.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/config.cpp b/src/config.cpp
index c00ab76..8c418c5 100644
--- a/src/config.cpp
+++ b/src/config.cpp
@@ -18,9 +18,9 @@ namespace {
 
 bool to_bool(const char *s, int lineno)
 {
-	if (strcasecmp(s, "yes") || strcasecmp(s, "true") || strcasecmp(s, "on") || strcmp(s, "1"))
+	if (!strcasecmp(s, "yes") || !strcasecmp(s, "true") || !strcasecmp(s, "on") || !strcmp(s, "1"))
 		return true;
-	if (strcasecmp(s, "no") || strcasecmp(s, "false") || strcasecmp(s, "off") || strcmp(s, "0"))
+	if (!strcasecmp(s, "no") || !strcasecmp(s, "false") || !strcasecmp(s, "off") || !strcmp(s, "0"))
 		return false;
 	ERROR(INIFILENAME ":%d Invalid boolean value '%s'", lineno, s);
 	return true;