From: Bartosz Golaszewski <bartekgola@gmail.com>
Date: Tue, 17 Jan 2017 14:45:39 +0000 (+0100)
Subject: gpioset: tweak error messages
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=bafaa52c0727f6d4065748d05b43c6da4aafe6bd;p=qemu-gpiodev%2Flibgpiod.git

gpioset: tweak error messages

Signed-off-by: Bartosz Golaszewski <bartekgola@gmail.com>
---

diff --git a/src/tools/gpioset.c b/src/tools/gpioset.c
index 9915ba1..b6f9465 100644
--- a/src/tools/gpioset.c
+++ b/src/tools/gpioset.c
@@ -209,14 +209,14 @@ int main(int argc, char **argv)
 			break;
 		case 's':
 			if (mode->id != MODE_TIME)
-				die("--mode=time must be selected to specify seconds");
+				die("can't specify seconds in this mode");
 			cbdata.tv.tv_sec = strtoul(optarg, &end, 10);
 			if (*end != '\0')
 				die("invalid time value in seconds: %s", optarg);
 			break;
 		case 'u':
 			if (mode->id != MODE_TIME)
-				die("--mode=time must be selected to specify microseconds");
+				die("can't specify microseconds in this mode");
 			cbdata.tv.tv_usec = strtoul(optarg, &end, 10);
 			if (*end != '\0')
 				die("invalid time value in microseconds: %s",