fgets: avoid arithmetic overflow when n==INT_MIN is passed

[musl] / src / unistd / getlogin_r.c

diff --git a/src/unistd/getlogin_r.c b/src/unistd/getlogin_r.c
index 37ce0d4..53866c6 100644 (file)
--- a/src/unistd/getlogin_r.c
+++ b/src/unistd/getlogin_r.c
@@ -1,5 +1,4 @@
 #include <unistd.h>
-#include <stdlib.h>
 #include <string.h>
 #include <errno.h>