Allow smaller row height in custom layouts (#1100)

The height of row set with `<row height="...">` cannot be lower than 0.5
to avoid rendering problems.
This restriction is not necessary when the row has no key and is lifted
in this case.

1 files changed, 1 insertions, 1 deletions

diff --git a/srcs/juloo.keyboard2/KeyboardData.java b/srcs/juloo.keyboard2/KeyboardData.java
index 494b95a..b15e836 100644
--- a/srcs/juloo.keyboard2/KeyboardData.java
+++ b/srcs/juloo.keyboard2/KeyboardData.java
@@ -325,7 +325,7 @@ public final class KeyboardData
       float kw = 0.f;
       for (Key k : keys_) kw += k.width + k.shift;
       keys = keys_;
-      height = Math.max(h, 0.5f);
+      height = Math.max(h, keys_.size() == 0 ? 0.0f : 0.5f);
       shift = Math.max(s, 0f);
       keysWidth = kw;
     }