From: Eugene Crosser <crosser@average.org>
Date: Sat, 7 Dec 2013 09:28:43 +0000 (+0400)
Subject: silence fchown warning
X-Git-Url: http://www.average.org/gitweb/?p=pam_pcsc_cr.git;a=commitdiff_plain;h=01f9e2f01d2fac650601ba5a2573cd21f57744b5

silence fchown warning
---

diff --git a/authfile.c b/authfile.c
index 325c29d..c43b2d6 100644
--- a/authfile.c
+++ b/authfile.c
@@ -224,7 +224,7 @@ struct _auth_obj authfile(const char *tokenid,
 		}
 		fprintf(fp, "\n");
 		if (st.st_uid || st.st_gid) {
-			(void)fchown(fileno(fp), st.st_uid, st.st_gid);
+			if (fchown(fileno(fp), st.st_uid, st.st_gid)) /*ign*/;
 		}
 		if (fclose(fp) < 0) {
 			ret.err = strerror(errno);