From 2249c87fa4c529dc1ae2ce8bee044dfff232f0fa Mon Sep 17 00:00:00 2001
From: Michal Hlavinka <mhlavink@redhat.com>
Date: Wed, 6 May 2015 10:29:00 +0200
Subject: [PATCH] do not crash, when disk is full, report an error (#1212994)

---
 ksh-20120801-diskfull.patch | 20 ++++++++++++++++++++
 ksh.spec                    |  7 ++++++-
 2 files changed, 26 insertions(+), 1 deletion(-)
 create mode 100644 ksh-20120801-diskfull.patch

diff --git a/ksh-20120801-diskfull.patch b/ksh-20120801-diskfull.patch
new file mode 100644
index 0000000..9d68d93
--- /dev/null
+++ b/ksh-20120801-diskfull.patch
@@ -0,0 +1,20 @@
+--- ksh-20120801/src/cmd/ksh93/sh/main.c	2015-04-17 16:55:57.802048900 -0300
++++ ksh-20120801/src/cmd/ksh93/sh/main.c	2015-04-17 17:10:45.276129709 -0300
+@@ -423,7 +423,7 @@ static void	exfile(register Shell_t *shp
+ 		sfsync(shp->outpool);
+ 		shp->st.execbrk = shp->st.breakcnt = 0;
+ 		/* check for return from profile or env file */
+-		if(sh_isstate(SH_PROFILE) && (jmpval==SH_JMPFUN || jmpval==SH_JMPEXIT))
++		if(sh_isstate(SH_PROFILE) && (jmpval==SH_JMPFUN || jmpval==SH_JMPEXIT || jmpval==SH_JMPERREXIT))
+ 		{
+ 			sh_setstate(states);
+ 			goto done;
+@@ -600,6 +600,8 @@ done:
+ 		siglongjmp(*shp->jmplist,jmpval);
+ 	else if(jmpval == SH_JMPEXIT)
+ 		sh_done(shp,0);
++	else if(jmpval == SH_JMPERREXIT)
++		sh_done(shp,-1);
+ 	if(fno>0)
+ 		sh_close(fno);
+ 	if(shp->st.filename)
diff --git a/ksh.spec b/ksh.spec
index 77246e8..a6295ad 100644
--- a/ksh.spec
+++ b/ksh.spec
@@ -9,7 +9,7 @@ Group:        System Environment/Shells
 #CPL everywhere else (for KSH itself)
 License:      CPL
 Version:      %{releasedate}
-Release:      25%{?dist}
+Release:      26%{?dist}
 Source0:      http://www.research.att.com/~gsf/download/tgz/ast-ksh.%{release_date}.tgz
 Source1:      http://www.research.att.com/~gsf/download/tgz/INIT.%{release_date}.tgz
 Source2:      kshcomp.conf
@@ -150,6 +150,7 @@ Patch60: ksh-20120801-trapcom.patch
 # for ksh <= 2013-04-09, rhbz#960371
 Patch61: ksh-20120801-lexfix.patch
 Patch62: ksh-20140801-arraylen.patch
+Patch63: ksh-20120801-diskfull.patch
 
 BuildRoot:    %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
 Conflicts:    pdksh
@@ -217,6 +218,7 @@ with "sh" (the Bourne Shell).
 %patch60 -p1 -b .trapcom
 %patch61 -p1 -b .lexfix
 %patch62 -p1 -b .arraylen
+%patch63 -p1 -b .diskfull
 
 #/dev/fd test does not work because of mock
 sed -i 's|ls /dev/fd|ls /proc/self/fd|' src/cmd/ksh93/features/options
@@ -320,6 +322,9 @@ fi
     rm -rf $RPM_BUILD_ROOT
 
 %changelog
+* Wed May 06 2015 Michal Hlavinka <mhlavink@redhat.com> - 20120801-26
+- do not crash, when disk is full, report an error (#1212994)
+
 * Tue Apr 07 2015 Michal Hlavinka <mhlavink@redhat.com> - 20120801-25
 - using trap DEBUG could cause segmentation fault