From: Andre <maan@p133.(none)>
Date: Thu, 2 Mar 2006 14:08:38 +0000 (+0100)
Subject: fix off-by-one error
X-Git-Tag: v0.2.11~43
X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=commitdiff_plain;h=ef1066346672b1a83a4d2146e61659984a3b97fd

fix off-by-one error

Also, make "bufsize" const instead of static.
---

diff --git a/gui_common.c b/gui_common.c
index 2c499126..d806ebe2 100644
--- a/gui_common.c
+++ b/gui_common.c
@@ -13,8 +13,9 @@ int para_open_audiod_pipe(char *cmd)
 
 int read_audiod_pipe(int fd, void (*line_handler)(char *) )
 {
-	static char buf[STRINGSIZE + 1];
-	static ssize_t loaded, bufsize = sizeof(buf);
+	static char buf[STRINGSIZE];
+	const ssize_t bufsize = sizeof(buf) - 1;
+	static ssize_t loaded;
 	ssize_t ret;
 
 	if (loaded >= bufsize)