From: Aurelien Jacobs <redacted>
Date: Sat, 11 Jan 2014 16:48:53 +0000 (+0100)
Subject: std: use #ifdef rather than #if where the constant may not be defined
X-Git-Tag: libsigrok-0.3.0~316
X-Git-Url: http://sigrok.org/gitweb/?p=libsigrok.git;a=commitdiff_plain;h=45357ce64f07a3ac7d3faf99d9a0966694980e2e

std: use #ifdef rather than #if where the constant may not be defined
---

diff --git a/std.c b/std.c
index 727ee6e9..93ca9425 100644
--- a/std.c
+++ b/std.c
@@ -264,11 +264,11 @@ SR_PRIV int std_dev_clear(const struct sr_dev_driver *driver,
 			driver->dev_close(sdi);
 
 		if (sdi->conn) {
-#if HAVE_LIBSERIALPORT
+#ifdef HAVE_LIBSERIALPORT
 			if (sdi->inst_type == SR_INST_SERIAL)
 				sr_serial_dev_inst_free(sdi->conn);
 #endif
-#if HAVE_LIBUSB_1_0
+#ifdef HAVE_LIBUSB_1_0
 			if (sdi->inst_type == SR_INST_USB)
 				sr_usb_dev_inst_free(sdi->conn);
 #endif