diff options
| author |   tholo <tholo@openbsd.org> | 1996-03-25 23:12:10 +0000 |
|---|---|---|
| committer | tholo <tholo@openbsd.org> | 1996-03-25 23:12:10 +0000 |
| commit | e9a182dd2c979d7ab787889fb6045e0c8126e31b (patch) | |
| tree | e240fc8edaef708763f89bde52d3d9410a097943 /lib/libc/regex/regexec.c | |
| parent | Add const qualifier to match prototype (diff) | |
| download | wireguard-openbsd-e9a182dd2c979d7ab787889fb6045e0c8126e31b.tar.xz wireguard-openbsd-e9a182dd2c979d7ab787889fb6045e0c8126e31b.zip | |
Make a proper lvalue in INC
Diffstat (limited to 'lib/libc/regex/regexec.c')
| -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 */ |