diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/regex.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/regex.c b/src/regex.c index cd05bf8860b..591d6f14e12 100644 --- a/src/regex.c +++ b/src/regex.c @@ -1944,7 +1944,8 @@ struct range_table_work_area do { if (p != pend) \ { \ PATFETCH (c); \ - while (c == ' ') PATFETCH (c); \ + if (c == ' ') \ + FREE_STACK_RETURN (REG_BADBR); \ while ('0' <= c && c <= '9') \ { \ int prev; \ @@ -1958,7 +1959,8 @@ struct range_table_work_area break; \ PATFETCH (c); \ } \ - while (c == ' ') PATFETCH (c); \ + if (c == ' ') \ + FREE_STACK_RETURN (REG_BADBR); \ } \ } while (0) |