[PATCH] refactor of git_setup_gettext method

["Dima Kov via GitGitGadget" <gitgitgadget@gmail.com>]

From: Dima Kov <dima.kovol@gmail.com>

Use one "free" call at the end of the function,
instead of being dependent on the execution flow.

Signed-off-by: Dima Kov <dima.kovol@gmail.com>
---
    refactor of git_setup_gettext method
    
    Use one "free" call at the end of the function, instead of being
    dependent on the execution flow.
    
    Signed-off-by: Dima Kov dima.kovol@gmail.com
    
    Hi. My first PR fot Git repository. I went over the code and saw that
    maybe this part can be more clearer. Thanks.

Published-As: https://github.com/gitgitgadget/git/releases/tag/pr-964%2Fdimakov%2Ffree_opt-v1
Fetch-It-Via: git fetch https://github.com/gitgitgadget/git pr-964/dimakov/free_opt-v1
Pull-Request: https://github.com/gitgitgadget/git/pull/964

 gettext.c | 15 ++++++---------
 1 file changed, 6 insertions(+), 9 deletions(-)

diff --git a/gettext.c b/gettext.c
index af2413b47e85..e75c7bfdb1a8 100644
--- a/gettext.c
+++ b/gettext.c
@@ -109,17 +109,14 @@ void git_setup_gettext(void)
 	if (!podir)
 		podir = p = system_path(GIT_LOCALE_PATH);
 
-	if (!is_directory(podir)) {
-		free(p);
-		return;
+	if (is_directory(podir)) {
+		bindtextdomain("git", podir);
+		setlocale(LC_MESSAGES, "");
+		setlocale(LC_TIME, "");
+		init_gettext_charset("git");
+		textdomain("git");
 	}
 
-	bindtextdomain("git", podir);
-	setlocale(LC_MESSAGES, "");
-	setlocale(LC_TIME, "");
-	init_gettext_charset("git");
-	textdomain("git");
-
 	free(p);
 }
 

base-commit: de88ac70f3a801262eb3aa087e5d9a712be0a54a
-- 
gitgitgadget