[PATCH] var: Remove unused VNOSET
Herbert Xu <[email protected]>
| Newsgroups | org.kernel.vger.dash |
|---|---|
| Message-ID | <ZheVVMDfOsWg/[email protected]> |
The bit VNOSET is no longer used. Remove it. Signed-off-by: Herbert Xu <[email protected]> diff --git a/src/var.c b/src/var.c index 6f85be3..895eabc 100644 --- a/src/var.c +++ b/src/var.c @@ -267,9 +267,6 @@ struct var *setvareq(char *s, int flags) n); } - if (flags & VNOSET) - goto out; - if (vp->func && (flags & VNOFUNC) == 0) (*vp->func)(varnull(s)); @@ -291,8 +288,6 @@ out_free: flags |= vp->flags & bits; } else { - if (flags & VNOSET) - goto out; if ((flags & (VEXPORT|VREADONLY|VSTRFIXED|VUNSET)) == VUNSET) goto out_free; /* not found */ diff --git a/src/var.h b/src/var.h index aa7575a..953a694 100644 --- a/src/var.h +++ b/src/var.h @@ -48,7 +48,7 @@ #define VSTACK 0x10 /* text is allocated on the stack */ #define VUNSET 0x20 /* the variable is not set */ #define VNOFUNC 0x40 /* don't call the callback function */ -#define VNOSET 0x80 /* do not set variable - just readonly test */ +/* #define VNOSET 0x80 do not set variable - just readonly test */ #define VNOSAVE 0x100 /* when text is on the heap before setvareq */ -- Email: Herbert Xu <[email protected]> Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt