shithub: unionfs

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Close fd on error

--- a/unionfs.c

+++ b/unionfs.c

@@ -350,11 +350,14 @@

 	for(i = 0; i < nbranch; i++)

 		if(branch[i].create == 1)

 			break;

+	fd = -1;

 	realpath = s_new();

 	walk(realpath, branch[i].root, s_to_c(parent->path));

 	if(mkdirp(s_to_c(realpath)) < 0){

 error:

 		s_free(realpath);

+		if(fd != -1)

+			close(fd);

 		responderror(r);

 		srvacquire(&thefs);

 		return;