From 7e7eaf08f12d43e2eb2d425a08c5c5ad52b17bb1 Mon Sep 17 00:00:00 2001
From: N-R-K <79544946+N-R-K@users.noreply.github.com>
Date: Thu, 28 Oct 2021 07:57:03 +0600
Subject: [PATCH] fix: memory leak due to not destroying XrmDatabase (#134)

---
 window.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/window.c b/window.c
index 1c4eed6..bfa1a71 100644
--- a/window.c
+++ b/window.c
@@ -92,7 +92,7 @@ const char* win_res(XrmDatabase db, const char *name, const char *def)
 	char *type;
 	XrmValue ret;
 
-	if (db != None &&
+	if (db != NULL &&
 	    XrmGetResource(db, name, name, &type, &ret) &&
 	    STREQ(type, "String"))
 	{
@@ -130,7 +130,7 @@ void win_init(win_t *win)
 
 	XrmInitialize();
 	res_man = XResourceManagerString(e->dpy);
-	db = res_man != NULL ? XrmGetStringDatabase(res_man) : None;
+	db = res_man == NULL ? NULL : XrmGetStringDatabase(res_man);
 
 	win_bg = win_res(db, RES_CLASS ".window.background", "white");
 	win_fg = win_res(db, RES_CLASS ".window.foreground", "black");
@@ -158,6 +158,7 @@ void win_init(win_t *win)
 	win->bar.h = options->hide_bar ? 0 : barheight;
 #endif /* HAVE_LIBFONTS */
 
+	XrmDestroyDatabase(db);
 	INIT_ATOM_(WM_DELETE_WINDOW);
 	INIT_ATOM_(_NET_WM_NAME);
 	INIT_ATOM_(_NET_WM_ICON_NAME);