From: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Date: Sat, 27 May 2017 10:19:30 +0000 (-0400)
Subject: Clean-up: improve readability of dynamic buffer append condition
X-Git-Url: http://git.efficios.com/?p=lttng-tools.git;a=commitdiff_plain;h=830630679a7fb4bc9b3c7679b5168ee6c03104f1

Clean-up: improve readability of dynamic buffer append condition

Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
---

diff --git a/src/common/dynamic-buffer.c b/src/common/dynamic-buffer.c
index ea26a51ac..f34ae8c49 100644
--- a/src/common/dynamic-buffer.c
+++ b/src/common/dynamic-buffer.c
@@ -55,7 +55,7 @@ int lttng_dynamic_buffer_append(struct lttng_dynamic_buffer *buffer,
 		goto end;
 	}
 
-	if ((buffer->capacity - buffer->size) < len) {
+	if (buffer->capacity < (len + buffer->size)) {
 		ret = lttng_dynamic_buffer_set_capacity(buffer,
 				buffer->capacity +
 				(len - (buffer->capacity - buffer->size)));