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Posted to commits@pdfbox.apache.org by ti...@apache.org on 2021/08/22 09:17:05 UTC

svn commit: r1892520 - /pdfbox/trunk/fontbox/src/main/java/org/apache/fontbox/ttf/gsub/GlyphArraySplitterRegexImpl.java

Author: tilman
Date: Sun Aug 22 09:17:04 2021
New Revision: 1892520

URL: http://svn.apache.org/viewvc?rev=1892520&view=rev
Log:
PDFBOX-4892: optimize, as suggested by valerybokov

Modified:
    pdfbox/trunk/fontbox/src/main/java/org/apache/fontbox/ttf/gsub/GlyphArraySplitterRegexImpl.java

Modified: pdfbox/trunk/fontbox/src/main/java/org/apache/fontbox/ttf/gsub/GlyphArraySplitterRegexImpl.java
URL: http://svn.apache.org/viewvc/pdfbox/trunk/fontbox/src/main/java/org/apache/fontbox/ttf/gsub/GlyphArraySplitterRegexImpl.java?rev=1892520&r1=1892519&r2=1892520&view=diff
==============================================================================
--- pdfbox/trunk/fontbox/src/main/java/org/apache/fontbox/ttf/gsub/GlyphArraySplitterRegexImpl.java (original)
+++ pdfbox/trunk/fontbox/src/main/java/org/apache/fontbox/ttf/gsub/GlyphArraySplitterRegexImpl.java Sun Aug 22 09:17:04 2021
@@ -71,7 +71,8 @@ public class GlyphArraySplitterRegexImpl
 
         for (String glyphId : glyphIdsAsString.split(GLYPH_ID_SEPARATOR))
         {
-            if (glyphId.trim().length() == 0)
+            glyphId = glyphId.trim();
+            if (glyphId.isEmpty())
             {
                 continue;
             }