Fix compiler warning

Ignore return code from write() in linenoiseClearScreen()

Signed-off-by: Steve Bennett <steveb@workware.net.au>

diff --git a/linenoise.c b/linenoise.c
index f9f8e13131e8658bfceada51d1d51d81c52c1f56..92623a556a76851e8d4f149b579555b86f6cfeb9 100644 (file)
--- a/linenoise.c
+++ b/linenoise.c
@@ -509,7 +509,7 @@ static void cursorDown(struct current *current, int n)
 
 void linenoiseClearScreen(void)
 {
-    write(STDOUT_FILENO, "\x1b[H\x1b[2J", 7);
+    IGNORE_RC(write(STDOUT_FILENO, "\x1b[H\x1b[2J", 7));
 }
 
 /**