replace "".equals(string) with string.isEmpty() to avoid null strings silently evaluating to false; most code should probably check string for null if it is not already

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1812476 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 1 insertions, 1 deletions

diff --git a/src/java/org/apache/poi/sl/draw/DrawTextParagraph.java b/src/java/org/apache/poi/sl/draw/DrawTextParagraph.java
index bec5d898f4..e93a3a5fb0 100644
--- a/src/java/org/apache/poi/sl/draw/DrawTextParagraph.java
+++ b/src/java/org/apache/poi/sl/draw/DrawTextParagraph.java
@@ -257,7 +257,7 @@ public class DrawTextParagraph implements Drawable {
         fact.fixFonts(graphics);
         StringBuilder text = new StringBuilder();
         AttributedString at = getAttributedString(graphics, text);
-        boolean emptyParagraph = ("".equals(text.toString().trim()));
+        boolean emptyParagraph = text.toString().trim().isEmpty();
 
         AttributedCharacterIterator it = at.getIterator();
         LineBreakMeasurer measurer = new LineBreakMeasurer(it, graphics.getFontRenderContext());