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FIX: Coverity, Unchecked return value, CID #121288, lets do the same check that is everywhere is this call is used.

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iceman1001 2016-01-13 00:08:23 +01:00
parent 3f3fdce685
commit f37fe8cb10
1 changed files with 1 additions and 1 deletions
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client/util.c
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@ -21,7 +21,7 @@ int ukbhit(void)
int error;
static struct termios Otty, Ntty;
tcgetattr( 0, &Otty);
if ( tcgetattr( 0, &Otty) == -1) return false;
Ntty = Otty;
Ntty.c_iflag = 0; /* input mode */