From 02204d4ffb23d4424eb5e35cbb7d46f3bb6636a8 Mon Sep 17 00:00:00 2001
From: Sylvain Pion <Sylvain.Pion@sophia.inria.fr>
Date: Thu, 8 Mar 2007 10:29:20 +0000
Subject: [PATCH] Add parentheses

---
 .../Polyhedron/polyhedron_prog_subdiv_with_boundary.cpp         | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Polyhedron/examples/Polyhedron/polyhedron_prog_subdiv_with_boundary.cpp b/Polyhedron/examples/Polyhedron/polyhedron_prog_subdiv_with_boundary.cpp
index dd322b6f04c..be24425f770 100644
--- a/Polyhedron/examples/Polyhedron/polyhedron_prog_subdiv_with_boundary.cpp
+++ b/Polyhedron/examples/Polyhedron/polyhedron_prog_subdiv_with_boundary.cpp
@@ -175,7 +175,7 @@ void subdiv_border( Polyhedron& P) {
 using namespace std;
 
 int main( int argc, char* argv[]) {
-    if ( argc > 2 || argc == 2 && ! isdigit( argv[1][0])) {
+    if ( argc > 2 || (argc == 2 && ! isdigit( argv[1][0]))) {
         cerr << "Usage: " << argv[0] << " [<n>]" << endl;
         cerr << "    subdivides <n> times the polyhedron read from stdin."
              << endl;