sbase

commit a8a9b3bae9b021c328db27f426dcaf90e01ca030
parent 5e4e6aeb3ee843f1fb1bc3de1c2e682f20c61625
Author: Michael Forney <mforney@mforney.org>
Date:   Tue,  6 Dec 2016 02:16:57 -0800

xinstall: Check result of fchmod

Diffstat:
M
xinstall.c
 | 
3
++-

1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/xinstall.c b/xinstall.c
@@ -102,7 +102,8 @@ install(const char *s1, const char *s2, int depth)
 		}
 		concat(f1, s1, f2, s2);
 
-		fchmod(fileno(f2), mode);
+		if (fchmod(fileno(f2), mode) < 0)
+			eprintf("fchmod %s:", s2);
 
 		if (fclose(f2) == EOF)
 			eprintf("fclose %s:", s2);