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more robust: component might be absent;
authorwenzelm
Thu, 15 Jul 2021 22:09:45 +0200
changeset 74000 4313e6c9969a
parent 73999 6b213c0115f5
child 74001 118057a1093b
more robust: component might be absent;
lib/scripts/getsettings file | annotate | diff | comparison | revisions 
--- a/lib/scripts/getsettings	Thu Jul 15 22:07:56 2021 +0200
+++ b/lib/scripts/getsettings	Thu Jul 15 22:09:45 2021 +0200
@@ -129,7 +129,9 @@
   export JAVA_HOME="$ISABELLE_JDK_HOME"
 fi
 
-ISABELLE_SETUP_CLASSPATH="$(isabelle_java java -jar "$(platform_path "$ISABELLE_SETUP_JAR")" classpath)"
+if [ -e "$ISABELLE_SETUP_JAR" ]; then
+  ISABELLE_SETUP_CLASSPATH="$(isabelle_java java -jar "$(platform_path "$ISABELLE_SETUP_JAR")" classpath)"
+fi
 
 set +o allexport
isabelle