Improve confusing error message when calling function procedures from a
authorDavid Given <dg@cowlark.com>
Sun, 8 Jan 2017 10:25:57 +0000 (11:25 +0100)
committerDavid Given <dg@cowlark.com>
Sun, 8 Jan 2017 10:25:57 +0000 (11:25 +0100)
commit612e14b4b40098cdbb16a0567cb357944337c772
tree7566522bc7ae12cc1eaa4627695bf8a61d1c2ea0
parentee5ef73dfb8808257b365b0d6ab26d9febcd826f
Improve confusing error message when calling function procedures from a
top-level statement.

Fixes: #30
lang/m2/comp/walk.c