jit-playback.c: fix missing fclose

gcc/jit/ChangeLog:
	* jit-playback.c (gcc::jit::playback::context::read_dump_file):
	Add missing fclose on error-handling path.

From-SVN: r219487

gcc/jit/ChangeLog

 2015-01-12  David Malcolm  <dmalcolm@redhat.com>
 
+	* jit-playback.c (gcc::jit::playback::context::read_dump_file):
+	Add missing fclose on error-handling path.
+
+2015-01-12  David Malcolm  <dmalcolm@redhat.com>
+
 	* docs/cp/topics/expressions.rst (Global variables): Add
 	enum gcc_jit_global_kind param to gccjit::context::new_global.
 	* docs/topics/expressions.rst (Global variables): Likewise.

gcc/jit/jit-playback.c

@@ -1947,6 +1947,7 @@ playback::context::read_dump_file (const char *path)
     {
       add_error (NULL, "error reading from %s", path);
       free (result);
+      fclose (f_in);
       return NULL;
     }