From: cilix42 <cilix42@users.sourceforge.net>
Date: Mon, 18 Aug 2008 00:44:23 +0000 (+0000)
Subject: Let acceptsNumClicks() distinguish between invalid LPE and valid ones that expect... 
X-Git-Url: https://git.tokkee.org/?a=commitdiff_plain;h=eac94793745a61429b52a4b489e148737d091749;p=inkscape.git

Let acceptsNumClicks() distinguish between invalid LPE and valid ones that expect zero clicks
---

diff --git a/src/live_effects/effect.cpp b/src/live_effects/effect.cpp
index 4a71b2656..5dfd3fb20 100644
--- a/src/live_effects/effect.cpp
+++ b/src/live_effects/effect.cpp
@@ -110,6 +110,7 @@ const Util::EnumDataConverter<EffectType> LPETypeConverter(LPETypeData, sizeof(L
 int
 Effect::acceptsNumClicks(EffectType type) {
     switch (type) {
+        case INVALID_LPE: return -1; // in case we want to distinguish between invalid LPE and valid ones that expect zero clicks
         case ANGLE_BISECTOR: return 3;
         case CIRCLE_3PTS: return 3;
         case CIRCLE_WITH_RADIUS: return 2;