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Diffstat (limited to 'firmware/include/inttypes.h')
-rw-r--r--firmware/include/inttypes.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/firmware/include/inttypes.h b/firmware/include/inttypes.h
index 0cbf1d0..bca06de 100644
--- a/firmware/include/inttypes.h
+++ b/firmware/include/inttypes.h
@@ -20,7 +20,7 @@
#ifndef __INTTYPES_H__
#define __INTTYPES_H__
-#define int8_t char
+#define int8_t signed char
#define int16_t short
#define int32_t long
#define int64_t long long