1 files changed, 3 insertions, 8 deletions
diff --git a/lib/mount_bsd.c b/lib/mount_bsd.c
index c9669ae..1863c49 100644
--- a/lib/mount_bsd.c
+++ b/lib/mount_bsd.c
@@ -155,22 +155,17 @@ static int fuse_mount_core(const char *mountpoint, const char *opts)
 	char *fdnam, *dev;
 	pid_t pid, cpid;
 	int status;
+	int err;
 
 	fdnam = getenv("FUSE_DEV_FD");
 
 	if (fdnam) {
-		char *ep;
-
-		fd = strtol(fdnam, &ep, 10);
-
-		if (*ep != '\0') {
+		err = libfuse_strtol(fdnam, &fd);
+		if (err) {
 			fuse_log(FUSE_LOG_ERR, "invalid value given in FUSE_DEV_FD\n");
 			return -1;
 		}
 
-		if (fd < 0)
-			return -1;
-
 		goto mount;
 	}