Find translation files on Linux after Subsurface was installed

So far we only looked in the a local subdirectory, but once Subsurface has
been installed, we don't need to change the search path for translation
files anymore.

Fixes #2

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>

1 files changed, 4 insertions, 1 deletions

diff --git a/windows.c b/windows.c
index 4aa05a22b..1c8cd0a01 100644
--- a/windows.c
+++ b/windows.c
@@ -151,11 +151,14 @@ const char *subsurface_default_filename()
 	}
 }
 
-const char *subsurface_gettext_domainpath()
+const char *subsurface_gettext_domainpath(char *argv0)
 {
+	/* first hackishly make sure that the LANGUAGE information is correctly set up
+	 * in the environment */
 	char buffer[80];
 	snprintf(buffer, sizeof(buffer), "LANGUAGE=%s.UTF-8", g_win32_getlocale());
 	putenv(buffer);
+	/* always use translation directory relative to install location, regardless of argv0 */
 	return "./share/locale";
 }