[Bug libfortran/20950] segfault in INQUIRE asking for SEQUENTIAL status

[cvs-commit at gcc dot gnu dot org]

------- Additional Comments From cvs-commit at gcc dot gnu dot org  2005-04-18 07:34 -------
Subject: Bug 20950

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	fxcoudert@gcc.gnu.org	2005-04-18 07:34:33

Modified files:
	gcc/testsuite  : ChangeLog 
	libgfortran    : ChangeLog 
	libgfortran/io : inquire.c 
Added files:
	gcc/testsuite/gfortran.dg: pr20950.f 

Log message:
	PR libfortran/20950
	* io/inquire.c (inquire_via_unit): Check for the gfc_unit being
	NULL when setting ioparm.sequential.
	* gfortran.dg/pr20950.f: New test.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&r1=1.5363&r2=1.5364
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gfortran.dg/pr20950.f.diff?cvsroot=gcc&r1=NONE&r2=1.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libgfortran/ChangeLog.diff?cvsroot=gcc&r1=1.196&r2=1.197
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libgfortran/io/inquire.c.diff?cvsroot=gcc&r1=1.10&r2=1.11



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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20950