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-rwxr-xr-xDoc/tools/mkhowto.sh7
1 files changed, 7 insertions, 0 deletions
diff --git a/Doc/tools/mkhowto.sh b/Doc/tools/mkhowto.sh
index a33f6b4..393e419 100755
--- a/Doc/tools/mkhowto.sh
+++ b/Doc/tools/mkhowto.sh
@@ -1,5 +1,12 @@
#! /usr/bin/env bash
+# This script may be invoked by naming it directly or via a shell alias,
+# but NOT through a symbolic link. Perhaps a future version will allow
+# the use of a symbolic link.
+#
+# Using a symbolic link will cause the script to not be able to locate
+# its support files.
+
MYDIR=`dirname $0`
WORKDIR=`pwd`
cd $MYDIR