[chronojump] Minor change

[Xavier de Blas <xaviblas src gnome org>]

commit f3490aac8d94d388db690701572c7729034b2938
Author: Xavier de Blas <xaviblas gmail com>
Date:   Mon Jun 29 18:59:38 2020 +0200

    Minor change

 howto_compile.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/howto_compile.txt b/howto_compile.txt
index 92210737..4c5d623b 100644
--- a/howto_compile.txt
+++ b/howto_compile.txt
@@ -21,13 +21,13 @@ https://brew.sh
 
 install these brew packages:
 brew install autoconf intltool automake gettext libtool glib pkg-config
+(gettext maybe is not needed)
 
 git clone https://gitlab.gnome.org/GNOME/chronojump.git
 git pull
 cd package/macos
 make
 
-
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 WINDOWS
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