fix missing int_chr

Author: ejvindh

.classpath

@@ -4,6 +4,6 @@
 	<classpathentry kind="src" path="data"/>
 	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER"/>
 	<classpathentry kind="con" path="org.eclipse.fx.ide.jdt.core.JAVAFX_CONTAINER"/>
-	<classpathentry kind="lib" path="/media/eh/WINLINARB/arbejder/Dropbox/Prog_settings/Java/Gro2/Eclipse/sqlite-jdbc-3.7.2.jar"/>
+	<classpathentry kind="lib" path="/home/eh/Arbejder/Dropbox/Prog_settings/Java/Gro2/Eclipse/sqlite-jdbc-3.7.2.jar"/>
 	<classpathentry kind="output" path="bin"/>
 </classpath>

JavaGro.jar

@@ -18,7 +18,7 @@ public static String[][] lookup(boolean toD, boolean fromD, boolean eks, boolean
 		RandomAccessFile dat_file = new RandomAccessFile(dat_file_path, "r");
 		String search_string = search_string_orig.toLowerCase()
 				.replaceAll("[éèêë]", "e")
-				.replaceAll("[àâ]", "a")
+				.replaceAll("[àâä]", "a")
 				.replaceAll("[ùûü]", "u")
 				.replaceAll("[îï]", "i")
 				.replaceAll("[ôö]", "o")