Ignore --height option if it's not supported on the platform

This is to make shell integration work out of the box on Git bash.

  eval "$(fzf --bash)"
  vim <CTRL-T>
    # would print '--height option is currently not supported on this platform'

1 files changed, 5 insertions, 4 deletions

diff --git a/src/options.go b/src/options.go
index 18e40409..78b8dd0d 100644
--- a/src/options.go
+++ b/src/options.go
@@ -2685,10 +2685,6 @@ func validateOptions(opts *Options) error {
 		}
 	}
 
-	if !tui.IsLightRendererSupported() && opts.Height.size > 0 {
-		return errors.New("--height option is currently not supported on this platform")
-	}
-
 	if opts.Scrollbar != nil {
 		runes := []rune(*opts.Scrollbar)
 		if len(runes) > 2 {
@@ -2841,6 +2837,11 @@ func postProcessOptions(opts *Options) error {
 		theme.Spinner = boldify(theme.Spinner)
 	}
 
+	// If --height option is not supported on the platform, just ignore it
+	if !tui.IsLightRendererSupported() && opts.Height.size > 0 {
+		opts.Height = heightSpec{}
+	}
+
 	if err := opts.initProfiling(); err != nil {
 		return errors.New("failed to start pprof profiles: " + err.Error())
 	}