CSSPropertyTextIndent should be a member of css3TextProperties.

Source/core/page/RuntimeCSSEnabled.cpp

Index: Source/core/page/RuntimeCSSEnabled.cpp
diff --git a/Source/core/page/RuntimeCSSEnabled.cpp b/Source/core/page/RuntimeCSSEnabled.cpp
index f7d2847aea6ab0dddb47e88d4bc3140672abb96e..d1ad091e99198db609ee4c33e670aed9778a1731 100644
--- a/Source/core/page/RuntimeCSSEnabled.cpp
+++ b/Source/core/page/RuntimeCSSEnabled.cpp
@@ -74,6 +74,7 @@ static void setPropertySwitchesFromRuntimeFeatures()
     setCSSPropertiesEnabled(css3TextDecorationProperties, WTF_ARRAY_LENGTH(css3TextDecorationProperties), RuntimeEnabledFeatures::css3TextDecorationsEnabled());
     CSSPropertyID css3TextProperties[] = {
         CSSPropertyTextAlignLast,
+        CSSPropertyTextIndent,

[Julien - ping for review, 2013/10/14 12:04:10]

This should be tested by a webexposed/ LayoutTests (with results both in normal
and stable mode). You can just add the css3 text decoration properties to
nonstable-css-properties.html.

[dw.im, 2013/10/14 12:47:47]

Done.

     };
     setCSSPropertiesEnabled(css3TextProperties, WTF_ARRAY_LENGTH(css3TextProperties), RuntimeEnabledFeatures::css3TextEnabled());
     CSSPropertyID cssGridLayoutProperties[] = {