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-rw-r--r--src/misc/realpath.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/misc/realpath.c b/src/misc/realpath.c
index 57568179..18335146 100644
--- a/src/misc/realpath.c
+++ b/src/misc/realpath.c
@@ -19,7 +19,7 @@ char *realpath(const char *restrict filename, char *restrict resolved)
 		return 0;
 	}
 
-	fd = open(filename, O_RDONLY|O_NONBLOCK);
+	fd = open(filename, O_RDONLY|O_NONBLOCK|O_CLOEXEC);
 	if (fd < 0) return 0;
 	snprintf(buf, sizeof buf, "/proc/self/fd/%d", fd);