From: "İsmail Dönmez" <ismail@namtrac.org>
To: zsh-workers <zsh-workers@zsh.org>
Subject: Fix for ksh emulation
Date: Mon, 28 Nov 2011 09:48:08 +0100 [thread overview]
Message-ID: <CAJR5sYhCjB9_+JM6S_N4UB+SbhTwq3SR=rqvUs-LC8F7Rxo7Dg@mail.gmail.com> (raw)
In-Reply-To: <CAJR5sYjgjHm9QFxevA111NnYMGbY14+zfyo8aYtakdjt+V_uFg@mail.gmail.com>
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Hi;
We (openSUSE) imported a patch from RHEL to fix ksh emulation problem
described in https://bugzilla.redhat.com/show_bug.cgi?id=488943 . I am
attaching the patch so hopefully this can go upstream instead of rotting in
our tree.
Regards,
ismail
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[-- Attachment #2: zsh-4.3.12-ksh-emulation-syntax-checking.patch --]
[-- Type: text/x-patch, Size: 553 bytes --]
diff -ruN zsh-4.3.12-orig/Src/subst.c zsh-4.3.12/Src/subst.c
--- zsh-4.3.12-orig/Src/subst.c 2011-05-23 18:48:19.000000000 +0200
+++ zsh-4.3.12/Src/subst.c 2011-06-29 13:44:13.000000000 +0200
@@ -245,7 +245,10 @@
if (endchar == Outpar && str2[1] == '(' && str[-2] == ')') {
/* Math substitution of the form $((...)) */
str[-2] = '\0';
- str = arithsubst(str2 + 2, &str3, str);
+ if (isset(EXECOPT))
+ str = arithsubst(str2 + 2, &str3, str);
+ else
+ strncpy(str3, str2, 1);
setdata(node, (void *) str3);
continue;
}
next parent reply other threads:[~2011-11-28 8:48 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CAJR5sYjgjHm9QFxevA111NnYMGbY14+zfyo8aYtakdjt+V_uFg@mail.gmail.com>
2011-11-28 8:48 ` İsmail Dönmez [this message]
2011-11-28 9:47 ` Peter Stephenson
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