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Diffstat (limited to 'cmd-line-utils/readline/history.h')
-rw-r--r--cmd-line-utils/readline/history.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/cmd-line-utils/readline/history.h b/cmd-line-utils/readline/history.h
index 14ca2a996c7..5790ed1c71d 100644
--- a/cmd-line-utils/readline/history.h
+++ b/cmd-line-utils/readline/history.h
@@ -243,9 +243,9 @@ extern int history_length;
extern int history_max_entries;
extern char history_expansion_char;
extern char history_subst_char;
-extern char *history_word_delimiters;
+extern const char *history_word_delimiters;
extern char history_comment_char;
-extern char *history_no_expand_chars;
+extern const char *history_no_expand_chars;
extern char *history_search_delimiter_chars;
extern int history_quotes_inhibit_expansion;