Fix #2893 "cl_zoomfactor 1 results in division by zero"; also simplify the current_vi...

diff --git a/qcsrc/client/view.qc b/qcsrc/client/view.qc
index a84d21ce87080b86cc44a709252b21c81faee8ea..689f4b4cecbdd80ad0c119f2c42fce5be85977bc 100644 (file)
--- a/qcsrc/client/view.qc
+++ b/qcsrc/client/view.qc
@@ -481,7 +481,7 @@ vector GetCurrentFov(float fov)
                }
        }
 
-       if(almost_equals(current_viewzoom, 1))
+       if(zoomfactor == 1 || current_viewzoom > 0.999) // zoomfactor check prevents a division by 0
                current_zoomfraction = 0;
        else if(almost_equals(current_viewzoom, 1/zoomfactor))
                current_zoomfraction = 1;