diff options
Diffstat (limited to 'regex')
| -rw-r--r-- | regex/regcomp.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/regex/regcomp.c b/regex/regcomp.c index 398e132d97d..b203d4941e1 100644 --- a/regex/regcomp.c +++ b/regex/regcomp.c @@ -213,11 +213,11 @@ register struct parse *p; int stop; /* character this ERE should end at */ { register char c; - register sopno prevback; - register sopno prevfwd; + register sopno UNINIT_VAR(prevback); + register sopno UNINIT_VAR(prevfwd); register sopno conc; register int first = 1; /* is this the first alternative? */ - LINT_INIT(prevback); LINT_INIT(prevfwd); + for (;;) { /* do a bunch of concatenated expressions */ conc = HERE(); |