From 5387b44c018ec0f4ca8193b5c8407c9df869999b Mon Sep 17 00:00:00 2001 From: bulia byak Date: Tue, 6 May 2008 15:52:23 +0000 Subject: fix 224981 (bzr r5621) --- src/live_effects/effect.cpp | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'src/live_effects/effect.cpp') diff --git a/src/live_effects/effect.cpp b/src/live_effects/effect.cpp index 40813041c..cee0c0b21 100644 --- a/src/live_effects/effect.cpp +++ b/src/live_effects/effect.cpp @@ -346,8 +346,11 @@ Effect::getParameter(const char * key) Parameter * Effect::getNextOncanvasEditableParam() { + if (param_vector.size() == 0) // no parameters + return NULL; + oncanvasedit_it++; - if (oncanvasedit_it == static_cast(param_vector.size())) { + if (oncanvasedit_it >= static_cast(param_vector.size())) { oncanvasedit_it = 0; } int old_it = oncanvasedit_it; -- cgit v1.2.3