From da10269d3f6d7f3a23ed1e695ff644942f8796d3 Mon Sep 17 00:00:00 2001
From: "Jeffrey C. Ollie" <jeff@ocjtech.us>
Date: Sun, 23 Feb 2025 13:18:00 -0600
Subject: [PATCH] gtk: handle other nonsensical values returned by
 gtk_widget_get_scale_factor

---
 src/apprt/gtk/Surface.zig | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/apprt/gtk/Surface.zig b/src/apprt/gtk/Surface.zig
index 3e5fa45f5..09d1c5a90 100644
--- a/src/apprt/gtk/Surface.zig
+++ b/src/apprt/gtk/Surface.zig
@@ -852,8 +852,8 @@ pub fn getContentScale(self: *const Surface) !apprt.ContentScale {
         // Future: detect GTK version 4.12+ and use gdk_surface_get_scale so we
         // can support fractional scaling.
         const scale = widget.getScaleFactor();
-        if (scale < 0) {
-            log.warn("gtk_widget_get_scale_factor returned a negative number: {d:.3}", .{scale});
+        if (scale <= 0) {
+            log.warn("gtk_widget_get_scale_factor returned a non-positive number: {}", .{scale});
             break :scale 1.0;
         }
         break :scale @floatFromInt(scale);