diff options
Diffstat (limited to 'regcomp.c')
| -rw-r--r-- | regcomp.c | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -429,7 +429,7 @@ static scan_data_t zero_scan_data = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* Allow for side effects in s */ -#define REGC(c,s) STMT_START { if (!SIZE_ONLY) *(s) = (c); else (s);} STMT_END +#define REGC(c,s) STMT_START { if (!SIZE_ONLY) *(s) = (c); else (void)(s);} STMT_END /* Macros for recording node offsets. 20001227 mjd@plover.com * Nodes are numbered 1, 2, 3, 4. Node #n's position is recorded in |