Add braces around an if block, for readability

Jan Urbański, reviewed by Peter Eisentraut, Álvaro Herrera, Tom Lane :-)

diff --git a/src/pl/plpython/plpython.c b/src/pl/plpython/plpython.c
index e7328ae062f2de441fe18bbbfd35428b8bccbbb2..d083c6e118ec5ff28022aff3091ac6d4ebba50e5 100644 (file)
--- a/src/pl/plpython/plpython.c
+++ b/src/pl/plpython/plpython.c
@@ -1007,12 +1007,13 @@ PLy_function_handler(FunctionCallInfo fcinfo, PLyProcedure *proc)
            plargs = PLy_function_build_args(fcinfo, proc);
            plrv = PLy_procedure_call(proc, "args", plargs);
            if (!proc->is_setof)
-
+           {
                /*
                 * SETOF function parameters will be deleted when last row is
                 * returned
                 */
                PLy_function_delete_args(proc);
+           }
            Assert(plrv != NULL);
            Assert(!PLy_error_in_progress);
        }