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-rw-r--r--include/con-utils.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/con-utils.h b/include/con-utils.h
index f03dfb3..15a3ce8 100644
--- a/include/con-utils.h
+++ b/include/con-utils.h
@@ -3,7 +3,7 @@
uint_fast8_t tstc(void);
-int my_getchar(void);
+int my_getchar(uint_fast8_t waitforchar);
/* test if ctrl-c was pressed */
uint_fast8_t ctrlc(void);