# HG changeset patch
# User Matti Hamalainen <ccr@tnsp.org>
# Date 1540536985 -10800
# Node ID b137d324e13f79a740ebc8abc017b90fe640a255
# Parent  307a52e0dc04f7c4e39e1104ac298522065dee63
Force 8 bitplanes for IFF PBM images.

diff -r 307a52e0dc04 -r b137d324e13f tools/libgfx.c
--- a/tools/libgfx.c	Fri Oct 26 09:54:51 2018 +0300
+++ b/tools/libgfx.c	Fri Oct 26 09:56:25 2018 +0300
@@ -2084,6 +2084,9 @@
             "Non-paletted IFF is not supported.\n");
     }
 
+    if (!spec->planar && spec->nplanes < 8)
+        spec->nplanes = 8;
+
     // Setup headers
     iff.bmhd.x           = 0;
     iff.bmhd.y           = 0;