From e63909655cf2fa3afa1513f5c54f9fd7322d43a6 Mon Sep 17 00:00:00 2001
From: Nicholas Marriott <nicm@openbsd.org>
Date: Sun, 23 Oct 2011 00:49:25 +0000
Subject: [PATCH] Plug a memory leak and update some comments, from Tiago
 Cunha.

---
 cmd-load-buffer.c | 3 ++-
 cmd-save-buffer.c | 2 +-
 cmd-set-buffer.c  | 2 +-
 cmd-show-buffer.c | 2 +-
 4 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/cmd-load-buffer.c b/cmd-load-buffer.c
index 34792048..a14f699e 100644
--- a/cmd-load-buffer.c
+++ b/cmd-load-buffer.c
@@ -27,7 +27,7 @@
 #include "tmux.h"
 
 /*
- * Loads a session paste buffer from a file.
+ * Loads a paste buffer from a file.
  */
 
 int	cmd_load_buffer_exec(struct cmd *, struct cmd_ctx *);
@@ -125,6 +125,7 @@ cmd_load_buffer_exec(struct cmd *self, struct cmd_ctx *ctx)
 	}
 	if (paste_replace(&global_buffers, buffer, pdata, psize) != 0) {
 		ctx->error(ctx, "no buffer %d", buffer);
+		xfree(pdata);
 		return (-1);
 	}
 
diff --git a/cmd-save-buffer.c b/cmd-save-buffer.c
index 6fd65696..586fbbba 100644
--- a/cmd-save-buffer.c
+++ b/cmd-save-buffer.c
@@ -25,7 +25,7 @@
 #include "tmux.h"
 
 /*
- * Saves a session paste buffer to a file.
+ * Saves a paste buffer to a file.
  */
 
 int	cmd_save_buffer_exec(struct cmd *, struct cmd_ctx *);
diff --git a/cmd-set-buffer.c b/cmd-set-buffer.c
index 14fef135..4f3d87a7 100644
--- a/cmd-set-buffer.c
+++ b/cmd-set-buffer.c
@@ -23,7 +23,7 @@
 #include "tmux.h"
 
 /*
- * Add or set a session paste buffer.
+ * Add or set a paste buffer.
  */
 
 int	cmd_set_buffer_exec(struct cmd *, struct cmd_ctx *);
diff --git a/cmd-show-buffer.c b/cmd-show-buffer.c
index 23490169..17d4509d 100644
--- a/cmd-show-buffer.c
+++ b/cmd-show-buffer.c
@@ -23,7 +23,7 @@
 #include "tmux.h"
 
 /*
- * Show a session paste buffer.
+ * Show a paste buffer.
  */
 
 int	cmd_show_buffer_exec(struct cmd *, struct cmd_ctx *);