Drop redundant check

If value is not approximately equal to zero, its square root also is not

Change-Id: I0a2c30a8a85c64406e3a8ea8cff2315f25c2226d
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/119444
Tested-by: Jenkins
Reviewed-by: Mike Kaganski <mike.kaganski@collabora.com>

1 files changed, 3 insertions, 6 deletions

diff --git a/basegfx/source/vector/b3dvector.cxx b/basegfx/source/vector/b3dvector.cxx
index 7dd5acf57f36..002ee330f9f4 100644
--- a/basegfx/source/vector/b3dvector.cxx
+++ b/basegfx/source/vector/b3dvector.cxx
@@ -34,12 +34,9 @@ namespace basegfx
             {
                 fLen = sqrt(fLen);
 
-                if(!::basegfx::fTools::equalZero(fLen))
-                {
-                    mfX /= fLen;
-                    mfY /= fLen;
-                    mfZ /= fLen;
-                }
+                mfX /= fLen;
+                mfY /= fLen;
+                mfZ /= fLen;
             }
         }