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-rw-r--r--god/claws/rcontrol.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/god/claws/rcontrol.c b/god/claws/rcontrol.c
index 972c97d0..eaa66b89 100644
--- a/god/claws/rcontrol.c
+++ b/god/claws/rcontrol.c
@@ -61,7 +61,7 @@ void exit_gracefully(struct ftdi_context* ftdic, char exit_code);
int main(int argc, char **argv)
{
int ret=0, int_argument=0, option_flags=0, long_index=0, i=0, num_ops=0;
- char c=0;
+ signed char c=0;
unsigned char buf[COMMANDO_LENGTH], char_argument=0, operation=0;
const char* ft_serial=DEFAULT_FT_SERIAL;
double double_argument;