diff options
| -rw-r--r-- | src/drivers/X11/Fl_X11_Screen_Driver.cxx | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/drivers/X11/Fl_X11_Screen_Driver.cxx b/src/drivers/X11/Fl_X11_Screen_Driver.cxx index 5f9acfb55..308e20e2f 100644 --- a/src/drivers/X11/Fl_X11_Screen_Driver.cxx +++ b/src/drivers/X11/Fl_X11_Screen_Driver.cxx @@ -1389,7 +1389,9 @@ void Fl_X11_Screen_Driver::desktop_scale_factor() if (s && sscanf(s, "%f", &(this->current_xft_dpi)) == 1) { float factor = this->current_xft_dpi / 96.; // checks to prevent potential crash (factor <= 0) or very large factors - if (factor < 0.25) factor = 0.25; + // and round nearly 1 or nearly 2 values (issue #1138) + if (factor < 1.1) factor = 1; + else if (factor > 1.8 && factor < 2.2) factor = 2; else if (factor > 10.0) factor = 10.0; for (int i = 0; i < screen_count(); i++) scale(i, factor); } |