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slightly more robust error message;
authorwenzelm
Wed, 28 Oct 2009 20:49:09 +0100
changeset 33286 1807921b6268
parent 33285 a0de1d5c7b3d
child 33287 0f99569d23e1
slightly more robust error message;
lib/scripts/getsettings file | annotate | diff | comparison | revisions 
--- a/lib/scripts/getsettings	Wed Oct 28 18:21:02 2009 +0100
+++ b/lib/scripts/getsettings	Wed Oct 28 20:49:09 2009 +0100
@@ -86,7 +86,7 @@
   local COMPONENT="$1"
 
   if [ ! -d "$COMPONENT" ]; then
-    echo >&2 "Bad Isabelle component: $COMPONENT"
+    echo >&2 "Bad Isabelle component: \"$COMPONENT"\"
     exit 2
   elif [ -z "$ISABELLE_COMPONENTS" ]; then
     ISABELLE_COMPONENTS="$COMPONENT"
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