This also fixes a compile warning when building the tarball.
---
src/cms-colord.c | 10 ++++++++--
1 file changed, 8 insertions(+), 2 deletions(-)
diff --git a/src/cms-colord.c b/src/cms-colord.c
index af6b5fa..6056407 100644
--- a/src/cms-colord.c
+++ b/src/cms-colord.c
@@ -127,6 +127,7 @@ static void
update_device_with_profile_in_idle(struct cms_output *ocms)
{
gboolean signal_write = FALSE;
+ ssize_t rc;
struct cms_colord *cms = ocms->cms;
colord_idle_cancel_for_output(cms, ocms->o);
@@ -139,7 +140,9 @@ update_device_with_profile_in_idle(struct cms_output *ocms)
/* signal we've got updates to do */
if (signal_write) {
gchar tmp = '\0';
- write(cms->writefd, &tmp, 1);
+ rc = write(cms->writefd, &tmp, 1);
+ if (rc == 0)
+ weston_log("colord: failed to write to pending fd");
}
}
@@ -365,6 +368,7 @@ colord_dispatch_all_pending(int fd, uint32_t mask, void
*data)
{
gchar tmp;
GList *l;
+ ssize_t rc;
struct cms_colord *cms = data;
struct cms_output *ocms;
@@ -387,7 +391,9 @@ colord_dispatch_all_pending(int fd, uint32_t mask, void
*data)
g_mutex_unlock(&cms->pending_mutex);
/* done */
- read(cms->readfd, &tmp, 1);
+ rc = read(cms->readfd, &tmp, 1);
+ if (rc == 0)
+ weston_log("colord: failed to read from pending fd");
return 1;
}
--
1.8.2.1
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