[mobile-settings-fixes] simplified and updated version validation regex to support 4 component strings

Signed-off-by: AMZN-ScottR <24445312+AMZN-ScottR@users.noreply.github.com>
2021-07-07 12:49:34 -07:00
parent 8ffb25248b
commit 11d36b0b5b
1 changed files with 2 additions and 1 deletions
@@ -172,8 +172,9 @@ namespace ProjectSettingsTool
        // Returns true if valid ios version number
        RetType IOSVersionNumber(const QString& value)
        {
+            // support up to 4-component numerical-only version strings
            return RegularExpressionValidator
-                       ("(0|[1-9][0-9]{0,8}|[1-2][0-1][0-9]{0,8})(\\.(0|[1-9][0-9]{0,8}|[1-2][0-1][0-9]{0,8})){0,2}",
+                       ("^(\\d+)(\\.\\d+){0,3}$",
                       value,
                       maxIosVersionLength);
        }