From f5036b90efd9423d805923a0bc73cd54e30e72ab Mon Sep 17 00:00:00 2001
From: Hiltjo Posthuma <hiltjo@codemadness.org>
Date: Tue, 12 Feb 2019 19:10:43 +0100
Subject: [PATCH 2/5] fix crash when XOpenIM returns NULL
for example when IME variables are set, but the program is not started (yet).
---
dmenu.c | 13 +++++++++++--
1 file changed, 11 insertions(+), 2 deletions(-)
diff --git a/dmenu.c b/dmenu.c
index f803149..ae56f4f 100644
--- a/dmenu.c
+++ b/dmenu.c
@@ -664,8 +664,17 @@ setup(void)
CWOverrideRedirect | CWBackPixel | CWEventMask, &swa);
XSetClassHint(dpy, win, &ch);
- /* open input methods */
- xim = XOpenIM(dpy, NULL, NULL, NULL);
+
+ /* input methods */
+ if ((xim = XOpenIM(dpy, NULL, NULL, NULL)) == NULL) {
+ XSetLocaleModifiers("@im=local");
+ if ((xim = XOpenIM(dpy, NULL, NULL, NULL)) == NULL) {
+ XSetLocaleModifiers("@im=");
+ if ((xim = XOpenIM(dpy, NULL, NULL, NULL)) == NULL)
+ die("XOpenIM failed. Could not open input device.\n");
+ }
+ }
+
xic = XCreateIC(xim, XNInputStyle, XIMPreeditNothing | XIMStatusNothing,
XNClientWindow, win, XNFocusWindow, win, NULL);
--
2.20.1