Fix warning message C4100 (#3974)
- warning C4100: 'fmt_out_size': unreferenced formal parameter
diff --git a/imgui_widgets.cpp b/imgui_widgets.cpp
index f3e9ee0..4098c06 100644
--- a/imgui_widgets.cpp
+++ b/imgui_widgets.cpp
@@ -2082,6 +2082,7 @@
// - stb_sprintf.h supports several new modifiers which format numbers in a way that also makes them incompatible atof/atoi.
static void SanitizeFormatString(const char* fmt, char* fmt_out, size_t fmt_out_size)
{
+ IM_UNUSED(fmt_out_size);
const char* fmt_end = ImParseFormatFindEnd(fmt);
IM_ASSERT((size_t)(fmt_end - fmt + 1) < fmt_out_size); // Format is too long, let us know if this happens to you!
while (fmt < fmt_end)
