From 4f89fdb05ba7b39b86cb7034c22692faadb06f6b Mon Sep 17 00:00:00 2001
From: Kris De Gussem <kris.degussem@gmail.com>
Date: Fri, 21 Oct 2011 18:06:32 +0200
Subject: cppcheck

(bzr r10687)
---
 src/live_effects/lpe-powerstroke.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/live_effects/lpe-powerstroke.cpp')

diff --git a/src/live_effects/lpe-powerstroke.cpp b/src/live_effects/lpe-powerstroke.cpp
index d9806b4d7..74a594a4b 100644
--- a/src/live_effects/lpe-powerstroke.cpp
+++ b/src/live_effects/lpe-powerstroke.cpp
@@ -367,7 +367,7 @@ std::vector<discontinuity_data> find_discontinuities( Geom::Piecewise<Geom::D2<G
             data.der1 = der[i].at0();
             double t = der.cuts[i];
             std::vector< double > rts = roots (x - t);  /// @todo this has multiple solutions for general strokewidth paths (generated by spiro interpolator...), ignore for now
-            if (rts.size() > 0) {
+            if (!rts.empty()) {
                 data.width = y(rts.front());
             } else {
                 data.width = 1;
-- 
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