don't crash if an extrn symbol isn't referenced
commit3429e9510c98535a1b8c601c265c62ce9f60ee1c
authorKent Hansen <kentmhan@gmail.com>
Sun, 24 Jan 2010 17:27:00 +0000 (24 18:27 +0100)
committerKent Hansen <kentmhan@gmail.com>
Sun, 24 Jan 2010 17:27:00 +0000 (24 18:27 +0100)
tree2826f028164d5ddb840e799315b140a8af88472b
parent091411dfc7f9de286e1aff9db55e31fd9ea4c309
don't crash if an extrn symbol isn't referenced
astproc.c