Fixing testing chane

Author: sfilipi

test/Microsoft.ML.TestFramework/BaseTestBaseline.cs

@@ -598,7 +598,7 @@ protected bool CheckEqualityFromPathsCore(string relPath, string basePath, strin
 
                     count++;
 
-                    if (RuntimeInformation.IsOSPlatform(OSPlatform.Windows))
+                    if (!RuntimeInformation.IsOSPlatform(OSPlatform.Windows))
                         GetNumbersFromFile(ref line1, ref line2, precision);
 
                     if (line1 != line2)