From 58ee7d86a6f5c146f2fa0cf873f2f450e396315c Mon Sep 17 00:00:00 2001
From: Simon Tatham <anakin@pobox.com>
Date: Tue, 15 Oct 2002 17:41:22 +0000
Subject: [PATCH] If we can't load the specified font, give an error message
 rather than segfaulting.

[originally from svn r2074]
---
 unix/pterm.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/unix/pterm.c b/unix/pterm.c
index 6406c925..b59c27c8 100644
--- a/unix/pterm.c
+++ b/unix/pterm.c
@@ -1540,6 +1540,10 @@ int main(int argc, char **argv)
     }
 
     inst->fonts[0] = gdk_font_load(cfg.font);
+    if (!inst->fonts[0]) {
+	fprintf(stderr, "pterm: unable to load font \"%s\"\n", cfg.font);
+	exit(1);
+    }
     inst->fonts[1] = NULL;             /* FIXME: what about bold font? */
     inst->font_width = gdk_char_width(inst->fonts[0], ' ');
     inst->font_height = inst->fonts[0]->ascent + inst->fonts[0]->descent;