nano

commit 90cf4838d2bf1724e033df8eed95088837f9b37d
parent 4c7ec18a550ecd6f38e285dcaecf469dfac87fae
Author: Benno Schulenberg <bensberg@telfort.nl>
Date:   Mon, 15 Jan 2018 19:46:16 +0100

tweaks: don't bother to reallocate when the keybuffer size decreases

It will be reallocated soon enough when the size increases again.

Diffstat:
M
src/winio.c
 | 
5
+----

1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/src/winio.c b/src/winio.c
@@ -316,12 +316,9 @@ int *get_input(WINDOW *win, size_t input_len)
 	key_buffer_len -= input_len;
 
 	/* If the buffer still contains keystrokes, move them to the front. */
-	if (key_buffer_len > 0) {
+	if (key_buffer_len > 0)
 		memmove(key_buffer, key_buffer + input_len, key_buffer_len *
 				sizeof(int));
-		key_buffer = (int *)nrealloc(key_buffer, key_buffer_len *
-				sizeof(int));
-	}
 
 	return input;
 }