From acf3951d483e7b3478db4d731f4a8af99d27327d Mon Sep 17 00:00:00 2001 From: Chet Ramey Date: Wed, 16 Nov 2016 12:57:31 -0500 Subject: Readline-7.0 patch 1 --- history.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) (limited to 'history.c') diff --git a/history.c b/history.c index 3b8dbc5..9ff25a7 100644 --- a/history.c +++ b/history.c @@ -57,6 +57,8 @@ extern int errno; /* How big to make the_history when we first allocate it. */ #define DEFAULT_HISTORY_INITIAL_SIZE 502 +#define MAX_HISTORY_INITIAL_SIZE 8192 + /* The number of slots to increase the_history by. */ #define DEFAULT_HISTORY_GROW_SIZE 50 @@ -307,7 +309,9 @@ add_history (string) if (history_size == 0) { if (history_stifled && history_max_entries > 0) - history_size = history_max_entries + 2; + history_size = (history_max_entries > MAX_HISTORY_INITIAL_SIZE) + ? MAX_HISTORY_INITIAL_SIZE + : history_max_entries + 2; else history_size = DEFAULT_HISTORY_INITIAL_SIZE; the_history = (HIST_ENTRY **)xmalloc (history_size * sizeof (HIST_ENTRY *)); -- cgit v1.2.1