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diff src/toplev.cc @ 1820:c6fdd23c0e79

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[project @ 1996-02-01 07:43:12 by jwe]
author jwe
date Thu, 01 Feb 1996 07:43:12 +0000 (1996-02-01)
parents 1881b2a7d1e2
children 8219d9b7cb73
line wrap: on
line diff
--- a/src/toplev.cc
+++ b/src/toplev.cc
@@ -109,8 +109,13 @@
 // Name of the editor to be invoked by the edit_history command.
 string editor;
 
-// If nonzero, don't do fancy line editing.
-int no_line_editing = 0;
+// Nonzero means we are using readline.
+// (--no-line-editing)
+#if defined (USE_READLINE)
+int using_readline = 1;
+#else
+int using_readline = 0;
+#endif
 
 // If nonzero, print verbose info in some cases.
 // (--verbose; -V)