From e9a182dd2c979d7ab787889fb6045e0c8126e31b Mon Sep 17 00:00:00 2001 From: tholo Date: Mon, 25 Mar 1996 23:12:10 +0000 Subject: [PATCH] Make a proper lvalue in INC --- lib/libc/regex/regexec.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) 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 */ -- 2.20.1