diff --git a/examples/svg2png.cpp b/examples/svg2png.cpp
index 6fadcd9..3c0c83e 100644
--- a/examples/svg2png.cpp
+++ b/examples/svg2png.cpp
@@ -38,7 +38,7 @@ bool setup(int argc, char** argv, std::string& filename, std::uint32_t& width, s
     return argc > 1;
 }
 
-int main(int argc, char** argv)
+int main(int argc, char* argv[])
 {
     std::string filename;
     std::uint32_t width = 0, height = 0;
diff --git a/meson.build b/meson.build
index a8ecd96..d6f41c0 100644
--- a/meson.build
+++ b/meson.build
@@ -33,7 +33,6 @@ lunasvg_lib = library('lunasvg', lunasvg_sources,
     include_directories: include_directories('include', 'source'),
     dependencies: plutovg_dep,
     version: meson.project_version(),
-    c_args: ['-DLUNASVG_BUILD'] + lunasvg_compile_args,
     cpp_args: ['-DLUNASVG_BUILD'] + lunasvg_compile_args,
     gnu_symbol_visibility: 'hidden',
     install: true
diff --git a/source/svgpaintelement.cpp b/source/svgpaintelement.cpp
index 276673c..4f53ab3 100644
--- a/source/svgpaintelement.cpp
+++ b/source/svgpaintelement.cpp
@@ -116,8 +116,7 @@ static GradientStops buildGradientStops(const SVGGradientElement* element, float
 {
     GradientStops gradientStops;
     for(const auto& child : element->children()) {
-        auto element = toSVGElement(child);
-        if(element && element->id() == ElementID::Stop) {
+        if(auto element = toSVGElement(child); element && element->id() == ElementID::Stop) {
             auto stopElement = static_cast<SVGStopElement*>(element);
             gradientStops.push_back(stopElement->gradientStop(opacity));
         }