Handle allocation failures of fringe bitmaps on Haiku

* src/haikuterm.c (haiku_define_fringe_bitmap): Handle
allocation failures.

diff --git a/src/haikuterm.c b/src/haikuterm.c
index 9d128f6a6a855566ad397d61f1e59d500d16d573..4547380783b81fe21a956079f16b0e49950f258a 100644 (file)
--- a/src/haikuterm.c
+++ b/src/haikuterm.c
@@ -2292,8 +2292,12 @@ haiku_define_fringe_bitmap (int which, unsigned short *bits,
        fringe_bmps[i++] = NULL;
     }
 
+  block_input ();
   fringe_bmps[which] = BBitmap_new (wd, h, 1);
+  if (!fringe_bmps[which])
+    memory_full (SIZE_MAX);
   BBitmap_import_fringe_bitmap (fringe_bmps[which], bits, wd, h);
+  unblock_input ();
 }
 
 static void