WipeTowerIntegration.hpp:48: fix warning about comparing different int types

themanyone · themanyone · commit 896dae44b475 · 2025-09-16T06:08:00.000-08:00
diff --git a/src/libslic3r/GCode/WipeTowerIntegration.hpp b/src/libslic3r/GCode/WipeTowerIntegration.hpp
@@ -45,7 +45,7 @@ class WipeTowerIntegration {
     std::string finalize(GCodeGenerator &gcodegen);
     std::vector<float> used_filament_length() const;
     std::optional<WipeTower::ToolChangeResult> get_toolchange(std::size_t index, bool ignore_sparse) const {
-        if (m_layer_idx >= m_tool_changes.size()) {
+        if (static_cast<std::size_t>(m_layer_idx) >= m_tool_changes.size()) {
             return std::nullopt;
         }
         if(

Original file line number	Diff line number	Diff line change
`@@ -45,7 +45,7 @@ class WipeTowerIntegration {`
`45`	`45`	`std::string finalize(GCodeGenerator &gcodegen);`
`46`	`46`	`std::vector<float> used_filament_length() const;`
`47`	`47`	`std::optional<WipeTower::ToolChangeResult> get_toolchange(std::size_t index, bool ignore_sparse) const {`
`48`		`- if (m_layer_idx >= m_tool_changes.size()) {`
	`48`	`+ if (static_cast<std::size_t>(m_layer_idx) >= m_tool_changes.size()) {`
`49`	`49`	`return std::nullopt;`
`50`	`50`	`}`
`51`	`51`	`if(`