[OB] Add cleanup, source.c

msnyder
2007-06-28T22:27:51Z

A missed opportunity for cleanup, flagged by Coverity.

I'm cut'and'pasting the patch to avoid my browser turning it into a
binary stream. This may eliminate tabs, but I don't expect anybody
to actually apply this with 'patch'...

2007-06-28 Michael Snyder <msnyder@access-company.com>

* source.c (unset_substitute_path_command): Plug leak (Coverity).

Index: source.c
===================================================================
RCS file: /cvs/src/src/gdb/source.c,v
retrieving revision 1.79
diff -p -r1.79 source.c
*** source.c 24 Jan 2007 00:03:15 -0000 1.79
--- source.c 28 Jun 2007 22:12:36 -0000
*************** unset_substitute_path_command (char *arg
*** 1852,1857 ****
--- 1852,1858 ----

/* This function takes either 0 or 1 argument. */

+ make_cleanup_freeargv (argv);
if (argv != NULL && argv[0] != NULL && argv[1] != NULL)
error (_("Incorrect usage, too many arguments in command"));