From 629c073869e5c809c43028939fddf4a53d888e9f Mon Sep 17 00:00:00 2001 From: Cy Schubert Date: Thu, 3 Dec 2020 04:22:51 +0000 Subject: MFH: r556844 Don't reassign the "len" variable and compute the exact spaces needed. PR: 251275 Submitted by: Romeo Rajomalaza Reported by: Romeo Rajomalaza Approved by: ports-secteam (fluffy) --- shells/ksh2020/Makefile | 1 + shells/ksh2020/files/patch-src_cmd_ksh93_edit_pcomplete.c | 12 ++++++++++++ 2 files changed, 13 insertions(+) create mode 100644 shells/ksh2020/files/patch-src_cmd_ksh93_edit_pcomplete.c diff --git a/shells/ksh2020/Makefile b/shells/ksh2020/Makefile index da526975bd01..5fac4f251053 100644 --- a/shells/ksh2020/Makefile +++ b/shells/ksh2020/Makefile @@ -2,6 +2,7 @@ PORTNAME= ksh2020 PORTVERSION= 2020 +PORTREVISION= 1 CATEGORIES= shells MAINTAINER= cy@FreeBSD.org diff --git a/shells/ksh2020/files/patch-src_cmd_ksh93_edit_pcomplete.c b/shells/ksh2020/files/patch-src_cmd_ksh93_edit_pcomplete.c new file mode 100644 index 000000000000..bd34d2bb7e4d --- /dev/null +++ b/shells/ksh2020/files/patch-src_cmd_ksh93_edit_pcomplete.c @@ -0,0 +1,12 @@ +--- src/cmd/ksh93/edit/pcomplete.c.orig 2020-11-20 14:41:10.427589000 +0000 ++++ src/cmd/ksh93/edit/pcomplete.c 2020-11-20 14:47:28.958973000 +0000 +@@ -338,8 +338,7 @@ + } + if (complete) { + // Reserved space on stack and try again. +- len = 3; +- tlen = (c + 1) * sizeof(char *) + len * c + 1024; ++ tlen += (c + 1) * sizeof(char *) + (plen + slen + 1) * c; + stkseek(shp->stk, tlen); + complete = 2; + av = (char **)stkptr(shp->stk, 0); -- cgit v1.2.3