diff options
| author | Thorsten Lockert <tholo@cvs.openbsd.org> | 1996-03-25 23:12:11 +0000 |
|---|---|---|
| committer | Thorsten Lockert <tholo@cvs.openbsd.org> | 1996-03-25 23:12:11 +0000 |
| commit | 57fc76ed93195dead94120a74b200456106bc834 (patch) | |
| tree | 90925745993310427108ad4dbbc930c264f21df5 /lib/libc/regex | |
| parent | 3b8335d49a9a45a330e7e86d63f1b2c458ebf606 (diff) | |
Make a proper lvalue in INC
Diffstat (limited to 'lib/libc/regex')
| -rw-r--r-- | lib/libc/regex/regexec.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/libc/regex/regexec.c b/lib/libc/regex/regexec.c index 82921b3603b..493340854ee 100644 --- a/lib/libc/regex/regexec.c +++ b/lib/libc/regex/regexec.c @@ -82,7 +82,7 @@ static int nope = 0; /* for use in asserts; shuts lint up */ #define SETUP(v) ((v) = 0) #define onestate long #define INIT(o, n) ((o) = (unsigned long)1 << (n)) -#define INC(o) ((unsigned long)(o) <<= 1) +#define INC(o) ((o) = (unsigned long)(o) << 1) #define ISSTATEIN(v, o) (((v) & (o)) != 0) /* some abbreviations; note that some of these know variable names! */ /* do "if I'm here, I can also be there" etc without branches */ |