From 5ff29cede8e672eecc4d817dbc7fa311758116aa Mon Sep 17 00:00:00 2001
From: Arun Prakash Jana <engineerarun@gmail.com>
Date: Thu, 30 Nov 2017 21:40:52 +0530
Subject: [PATCH] Fix #50: revert to -O2 optimization

The while loop in xstrlcpy() breaks when -O3 is used.
---
 Makefile               | 2 +-
 scripts/test/mktest.sh | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/Makefile b/Makefile
index 3bce324..4bc2a18 100644
--- a/Makefile
+++ b/Makefile
@@ -3,7 +3,7 @@ VERSION = 1.5
 PREFIX ?= /usr/local
 MANPREFIX = $(PREFIX)/share/man
 
-CFLAGS += -O3 -Wall -Wextra -Wno-unused-parameter
+CFLAGS += -O2 -Wall -Wextra -Wno-unused-parameter
 LDLIBS = -lreadline
 
 ifeq ($(shell pkg-config ncursesw && echo 1),1)
diff --git a/scripts/test/mktest.sh b/scripts/test/mktest.sh
index f5e4fb5..301245b 100755
--- a/scripts/test/mktest.sh
+++ b/scripts/test/mktest.sh
@@ -37,3 +37,4 @@ touch 'unicode/Malgudi Days - मालगुडी डेज - E05. Swami and F
 chmod +x 'unicode/Malgudi Days - मालगुडी डेज - E05. Swami and Friends - स्वामी और उसके दोस्त (Part 2)'
 touch 'unicode/Führer'
 touch 'unicode/Eso eso aamar ghare eso ♫ এসো এসো আমার ঘরে এসো ♫ Swagatalakshmi Dasgupta'
+touch 'max_chars_filename_xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx'