Fixes: debbugs:12444

* fileio.c (Ffile_selinux_context): Only call freecon when
lgetfilecon succeeded.
(Fset_file_selinux_context): Likewise.

src/ChangeLog

+2012-09-14  Andreas Schwab  <schwab@linux-m68k.org>
+
+	* fileio.c (Ffile_selinux_context): Only call freecon when
+	lgetfilecon succeeded.
+	(Fset_file_selinux_context): Likewise.  (Bug#12444)
+
 2012-09-12  Eli Zaretskii  <eliz@gnu.org>
 
 	* xdisp.c (try_window_reusing_current_matrix): Under bidi

src/fileio.c

@@ -2841,9 +2841,8 @@ or if SELinux is disabled, or if Emacs lacks SELinux support.  */)
 	  if (context_range_get (context))
 	    values[3] = build_string (context_range_get (context));
 	  context_free (context);
+	  freecon (con);
 	}
-      if (con)
-	freecon (con);
     }
 #endif
 
@@ -2920,12 +2919,10 @@ compiled with SELinux support.  */)
 	    report_file_error ("Doing lsetfilecon", Fcons (absname, Qnil));
 
 	  context_free (parsed_con);
+	  freecon (con);
 	}
       else
 	report_file_error ("Doing lgetfilecon", Fcons (absname, Qnil));
-
-      if (con)
-	freecon (con);
     }
 #endif