camera_metadata: Remove unnecessary use of &amp in code block

No need to use &amp in code block for lt/gt. For example, if we use
2 <= N in a code block, it will be rendered it use 2 <= N
in html (instead of 2 <= N) at Mac build. It is fine to use &lt directly,
as markdown won't swallow the "<" sign for code block.

Change-Id: I1ffe1c8006effce47793b2364edec67566e0692d

diff --git a/camera/docs/metadata_properties.xml b/camera/docs/metadata_properties.xml
index b780166..7f1d0cb 100644 (file)
--- a/camera/docs/metadata_properties.xml
+++ b/camera/docs/metadata_properties.xml
@@ -4650,7 +4650,7 @@ xsi:schemaLocation="http://schemas.android.com/service/camera/metadata/ metadata
 
               android.tonemap.curveRed =
                 [ P0in, P0out, P1in, P1out, P2in, P2out, P3in, P3out, ..., PNin, PNout ]
-              2 <= N <= android.tonemap.maxCurvePoints
+              2 <= N <= android.tonemap.maxCurvePoints
 
           These are sorted in order of increasing `Pin`; it is always
           guaranteed that input values 0.0 and 1.0 are included in the list to