From: Martin Ling <redacted>
Date: Tue, 29 Dec 2015 02:36:04 +0000 (+0000)
Subject: Change debug message to "Port not open" when a closed port is used.
X-Git-Tag: libserialport-0.1.1~7
X-Git-Url: https://sigrok.org/gitaction?a=commitdiff_plain;h=8062087ab346852563bf13eef38309c88d520bb7;p=libserialport.git

Change debug message to "Port not open" when a closed port is used.

Fixes bug #710.
---

diff --git a/serialport.c b/serialport.c
index 520d27e..c4a0e1b 100644
--- a/serialport.c
+++ b/serialport.c
@@ -389,12 +389,12 @@ SP_API void sp_free_port_list(struct sp_port **list)
 #ifdef _WIN32
 #define CHECK_PORT_HANDLE() do { \
 	if (port->hdl == INVALID_HANDLE_VALUE) \
-		RETURN_ERROR(SP_ERR_ARG, "Invalid port handle"); \
+		RETURN_ERROR(SP_ERR_ARG, "Port not open"); \
 } while (0)
 #else
 #define CHECK_PORT_HANDLE() do { \
 	if (port->fd < 0) \
-		RETURN_ERROR(SP_ERR_ARG, "Invalid port fd"); \
+		RETURN_ERROR(SP_ERR_ARG, "Port not open"); \
 } while (0)
 #endif
 #define CHECK_OPEN_PORT() do { \