diff options
Diffstat (limited to 'decoder/hg.h')
| -rw-r--r-- | decoder/hg.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/decoder/hg.h b/decoder/hg.h index 6660a1f5..bef3bebd 100644 --- a/decoder/hg.h +++ b/decoder/hg.h @@ -2,7 +2,9 @@ #define _HG_H_ // define USE_INFO_EDGE 1 if you want lots of debug info shown with --show_derivations - otherwise it adds quite a bit of overhead if ffs have their logging enabled (e.g. ff_from_fsa) -#define USE_INFO_EDGE 0 +#ifndef USE_INFO_EDGE +# define USE_INFO_EDGE 0 +#endif #if USE_INFO_EDGE # define INFO_EDGE(e,msg) do { std::ostringstream &o=(e.info_);o<<msg; } while(0) # define INFO_EDGEw(e,msg) do { std::ostringstream &o(e.info_);if (o.empty()) o<<' ';o<<msg; } while(0) |