expr.c: fix compilation without -DNDEBUG
commitfdd7f9e957cecfb255564dbc6806588c9fa6671a
authorPetr Tesarik <petr@tesarici.cz>
Mon, 22 Oct 2012 18:46:01 +0000 (22 20:46 +0200)
committerPetr Tesarik <petr@tesarici.cz>
Mon, 22 Oct 2012 18:46:01 +0000 (22 20:46 +0200)
tree198f6452c559f80b46d519f09320df93422f8f68
parentbe59e2590b088770a2c10cfaeb27df9c15e26db9
expr.c: fix compilation without -DNDEBUG

Broken by commit 6c3b693c2afb036a335e7ff0d6391e63163b3bf8.
libhed/expr.c