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-rw-r--r--gr-run-waveform/guile/readline.scm3
1 files changed, 3 insertions, 0 deletions
diff --git a/gr-run-waveform/guile/readline.scm b/gr-run-waveform/guile/readline.scm
new file mode 100644
index 000000000..badfa92ae
--- /dev/null
+++ b/gr-run-waveform/guile/readline.scm
@@ -0,0 +1,3 @@
+(use-modules (ice-9 readline))
+(activate-readline)
+(read-char)