From 75df2041c935e09a28810dc5b26ae7c22cf9f9c0 Mon Sep 17 00:00:00 2001
From: Christian Schneppe <christian@pix-art.de>
Date: Sat, 15 Dec 2018 21:32:16 +0100
Subject: set min Columns in GridManager to 1

---
 src/main/java/de/pixart/messenger/ui/util/GridManager.java | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'src/main/java/de')

diff --git a/src/main/java/de/pixart/messenger/ui/util/GridManager.java b/src/main/java/de/pixart/messenger/ui/util/GridManager.java
index ae615b051..0b445f3ec 100644
--- a/src/main/java/de/pixart/messenger/ui/util/GridManager.java
+++ b/src/main/java/de/pixart/messenger/ui/util/GridManager.java
@@ -48,7 +48,10 @@ public class GridManager {
 
     private static ColumnInfo calculateColumnCount(Context context, int availableWidth, @DimenRes int desiredSize) {
         final float desiredWidth = context.getResources().getDimension(desiredSize);
-        final int columns = Math.round(availableWidth / desiredWidth);
+        int columns = Math.round(availableWidth / desiredWidth);
+        if (columns < 1) {
+            columns = 1;
+        }
         final int realWidth = availableWidth / columns;
         Log.d(Config.LOGTAG, "desired=" + desiredWidth + " real=" + realWidth);
         return new ColumnInfo(columns, realWidth);
-- 
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