1 files changed, 6 insertions, 0 deletions
diff --git a/undefined-extern-variable.c b/undefined-extern-variable.c
new file mode 100644
index 0000000..2ff2e4b
--- /dev/null
+++ b/undefined-extern-variable.c
@@ -0,0 +1,6 @@
+extern int bar;
+
+int main(void)
+{
+	return bar;
+}