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-rw-r--r--lib/readline/readline.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/readline/readline.h b/lib/readline/readline.h
index d6c1a5cc..99ec055c 100644
--- a/lib/readline/readline.h
+++ b/lib/readline/readline.h
@@ -255,7 +255,7 @@ extern int rl_pending_input;
/* Non-zero if we called this function from _rl_dispatch(). It's present
so functions can find out whether they were called from a key binding
or directly from an application. */
-int rl_dispatching;
+extern int rl_dispatching;
/* The name of the terminal to use. */
extern char *rl_terminal_name;