Add a missing log_perror() on close() failure (cosmetic issue).

[cubemap] / util.cpp

diff --git a/util.cpp b/util.cpp
index 45bf5b52453309b1ff178d63ed1d64603e76b9de..d6d39f29ada05dc4437886d61178d190df189d02 100644 (file)
--- a/util.cpp
+++ b/util.cpp
@@ -33,7 +33,9 @@ int make_tempfile(const std::string &contents)
                ssize_t ret = write(fd, ptr, to_write);
                if (ret == -1) {
                        log_perror("write");
-                       close(fd);
+                       if (close(fd) == -1) {
+                               log_perror("close");
+                       }
                        return -1;
                }