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-rw-r--r--usr.bin/learn/lib/eqn/Init14
1 files changed, 14 insertions, 0 deletions
diff --git a/usr.bin/learn/lib/eqn/Init b/usr.bin/learn/lib/eqn/Init
new file mode 100644
index 00000000000..6e8313db101
--- /dev/null
+++ b/usr.bin/learn/lib/eqn/Init
@@ -0,0 +1,14 @@
+if test x$term != x
+then
+ true
+ exit
+fi
+echo 'I need to know what kind of terminal you are using.
+I will put you out of learn. Type these two commands
+
+term=xxx (where xxx is one of 300, 300S, 450, etc.)
+ (with no spaces!)
+export term
+
+Then type "learn eqn" again.'
+false