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-rw-r--r--lib/readline/histsearch.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/readline/histsearch.c b/lib/readline/histsearch.c
index ff4f3a13..76303f4c 100644
--- a/lib/readline/histsearch.c
+++ b/lib/readline/histsearch.c
@@ -51,6 +51,8 @@
string. */
char *history_search_delimiter_chars = (char *)NULL;
+static int history_search_internal PARAMS((const char *, int, int));
+
/* Search the history for STRING, starting at history_offset.
If DIRECTION < 0, then the search is through previous entries, else
through subsequent. If ANCHORED is non-zero, the string must