From 5ce3a24dbaec87d3fc38c52cb2bcd631dff1a968 Mon Sep 17 00:00:00 2001
From: antirez <antirez@metal.(none)>
Date: Fri, 10 Dec 2010 19:22:13 +0100
Subject: [PATCH] Linenoise updated to latest version
---
deps/linenoise/linenoise.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/deps/linenoise/linenoise.c b/deps/linenoise/linenoise.c
index dd4341366..bfed5ea86 100644
--- a/deps/linenoise/linenoise.c
+++ b/deps/linenoise/linenoise.c
@@ -279,7 +279,9 @@ static int completeLine(int fd, const char *prompt, char *buf, size_t buflen, si
}
void linenoiseClearScreen(void) {
- write(STDIN_FILENO,"\x1b[H\x1b[2J",7);
+ if (write(STDIN_FILENO,"\x1b[H\x1b[2J",7) <= 0) {
+ /* nothing to do, just to avoid warning. */
+ }
}
static int linenoisePrompt(int fd, char *buf, size_t buflen, const char *prompt) {