Issue #5833: Fix extra space character in readline completion with the
GNU readline library version 6.0.
diff --git a/Modules/readline.c b/Modules/readline.c
index 67f4631..cd79cc6 100644
--- a/Modules/readline.c
+++ b/Modules/readline.c
@@ -801,6 +801,10 @@
static char **
flex_complete(char *text, int start, int end)
{
+#ifdef HAVE_RL_COMPLETION_APPEND_CHARACTER
+ rl_completion_append_character ='\0';
+ rl_completion_suppress_append = 0;
+#endif
Py_XDECREF(begidx);
Py_XDECREF(endidx);
begidx = PyInt_FromLong((long) start);
@@ -843,9 +847,6 @@
rl_completer_word_break_characters =
strdup(" \t\n`~!@#$%^&*()-=+[{]}\\|;:'\",<>/?");
/* All nonalphanums except '.' */
-#ifdef HAVE_RL_COMPLETION_APPEND_CHARACTER
- rl_completion_append_character ='\0';
-#endif
begidx = PyInt_FromLong(0L);
endidx = PyInt_FromLong(0L);