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-rw-r--r--qt-ui/profile/divecartesianaxis.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/qt-ui/profile/divecartesianaxis.cpp b/qt-ui/profile/divecartesianaxis.cpp
index 3ab4a4e26..043f193ea 100644
--- a/qt-ui/profile/divecartesianaxis.cpp
+++ b/qt-ui/profile/divecartesianaxis.cpp
@@ -51,7 +51,7 @@ void DiveCartesianAxis::updateTicks()
double currValue = min;
// Remove the uneeded Ticks / Texts.
- if (ticks.size() > steps) {
+ if (!ticks.isEmpty() && ticks.size() > steps) {
while (ticks.size() > steps) {
DiveLineItem *removedLine = ticks.takeLast();
removedLine->animatedHide();