diff options
| author |   espie <espie@openbsd.org> | 1999-09-28 21:57:04 +0000 |
|---|---|---|
| committer | espie <espie@openbsd.org> | 1999-09-28 21:57:04 +0000 |
| commit | 71c0d4520cda44ff4d6da3b6425fc65da1303be9 (patch) | |
| tree | bca6bd5b19d201bb73046709de8188a4e9c114b9 | |
| parent | Debug code is one thing, commenting out pclose is another... (diff) | |
| download | wireguard-openbsd-71c0d4520cda44ff4d6da3b6425fc65da1303be9.tar.xz wireguard-openbsd-71c0d4520cda44ff4d6da3b6425fc65da1303be9.zip | |
Fix
.if defined(VAR) && ${VAR:m}
cond.c has special code (set err to 0) to tell VarParse it shouldn't care
if the variable is not defined.
But this was not completely added, namely the path that deals with
modifiers was blissfully unaware of that.
| -rw-r--r-- | usr.bin/make/var.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/usr.bin/make/var.c b/usr.bin/make/var.c index 442e14643e5..472df73451f 100644 --- a/usr.bin/make/var.c +++ b/usr.bin/make/var.c @@ -1,4 +1,4 @@ -/* $OpenBSD: var.c,v 1.11 1999/09/25 14:44:00 espie Exp $ */ +/* $OpenBSD: var.c,v 1.12 1999/09/28 21:57:04 espie Exp $ */ /* $NetBSD: var.c,v 1.18 1997/03/18 19:24:46 christos Exp $ */ /* @@ -43,7 +43,7 @@ #if 0 static char sccsid[] = "@(#)var.c 8.3 (Berkeley) 3/19/94"; #else -static char rcsid[] = "$OpenBSD: var.c,v 1.11 1999/09/25 14:44:00 espie Exp $"; +static char rcsid[] = "$OpenBSD: var.c,v 1.12 1999/09/28 21:57:04 espie Exp $"; #endif #endif /* not lint */ @@ -2136,7 +2136,7 @@ Var_Parse (str, ctxt, err, lengthPtr, freePtr) str[*lengthPtr] = '\0'; *freePtr = TRUE; } else { - str = var_Error; + str = err ? var_Error : varNoError; } } return (str); |