string_is_affirmative() fix for 3.0

git-svn-id: svn://localhost/ardour2/branches/3.0@5723 d708f5d6-7413-0410-9779-e7cbd77b26cf

1 files changed, 4 insertions, 4 deletions

diff --git a/gtk2_ardour/audio_region_view.cc b/gtk2_ardour/audio_region_view.cc
index 42f8fe6d7a..d688e9e629 100644
--- a/gtk2_ardour/audio_region_view.cc
+++ b/gtk2_ardour/audio_region_view.cc
@@ -1061,25 +1061,25 @@ AudioRegionView::set_flags (XMLNode* node)
 	XMLProperty *prop;
 
 	if ((prop = node->property ("waveform-visible")) != 0) {
-		if (prop->value() == "yes") {
+		if (string_is_affirmative (prop->value())) {
 			_flags |= WaveformVisible;
 		}
 	}
 
 	if ((prop = node->property ("envelope-visible")) != 0) {
-		if (prop->value() == "yes") {
+		if (string_is_affirmative (prop->value())) {
 			_flags |= EnvelopeVisible;
 		}
 	}
 
 	if ((prop = node->property ("waveform-rectified")) != 0) {
-		if (prop->value() == "yes") {
+		if (string_is_affirmative (prop->value())) {
 			_flags |= WaveformRectified;
 		}
 	}
 
 	if ((prop = node->property ("waveform-logscaled")) != 0) {
-		if (prop->value() == "yes") {
+		if (string_is_affirmative (prop->value())) {
 			_flags |= WaveformLogScaled;
 		}
 	}