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ecore_anim: Fix bad assumption about signedness of chars 

Whether "char" is signed or unsigned is architecture dependent, so if we
know we need a -1 in a char type we must declared it to be signed.
This commit is contained in:
Derek Foreman 2016-06-03 16:24:26 -05:00
parent e79eb53e8d
commit 6c2a3a2034
1 changed files with 2 additions and 2 deletions
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4
src/lib/ecore/ecore_anim.c
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@ -84,7 +84,7 @@ static Ecore_Thread *timer_thread = NULL;
static volatile int timer_event_is_busy = 0;
static void
_tick_send(char val)
_tick_send(signed char val)
{
DBG("_tick_send(%i)", val);
if (pipe_write(timer_fd_write, &val, 1) != 1)
@ -111,7 +111,7 @@ _timer_tick_core(void *data EINA_UNUSED, Ecore_Thread *thread)
fd_set rfds, wfds, exfds;
struct timeval tv;
unsigned int t;
char tick = 0;
signed char tick = 0;
double t0, d;
int ret;