1 files changed, 5 insertions, 1 deletions
diff --git a/firmware/libc/errno.c b/firmware/libc/errno.c
index 6e7bb62b51..2e3cd9083e 100644
--- a/firmware/libc/errno.c
+++ b/firmware/libc/errno.c
@@ -1 +1,5 @@
-int errno;
+#include "thread.h"
+int * __errno(void)
+{
+    return &thread_self_entry()->__errno;
+}

diff --git a/firmware/libc/errno.c b/firmware/libc/errno.c index 6e7bb62b51..2e3cd9083e 100644 --- a/firmware/libc/errno.c +++ b/firmware/libc/errno.c
@@ -1 +1,5 @@
1	int errno;	1	#include "thread.h"
		2	int * __errno(void)
		3	{
		4	return &thread_self_entry()->__errno;
		5	}