[hackers] [dmenu] improve xopenim error message || Hiltjo Posthuma

[git]

commit a9b1de384ae1ad30805e893af5cd6ea9b87c89da
Author:     Hiltjo Posthuma <hil...@codemadness.org>
AuthorDate: Tue Feb 12 22:58:35 2019 +0100
Commit:     Hiltjo Posthuma <hil...@codemadness.org>
CommitDate: Tue Feb 12 22:58:35 2019 +0100

    improve xopenim error message
    
    die() already prints a newline.

diff --git a/dmenu.c b/dmenu.c
index ae56f4f..3bfd74d 100644
--- a/dmenu.c
+++ b/dmenu.c
@@ -671,7 +671,7 @@ setup(void)
                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");
+                               die("XOpenIM failed: could not open input 
device");
                }
        }