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wine-winehq
Commit ed808783 authored by Ove Kaaven's avatar Ove Kaaven Committed by Alexandre Julliard
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Reading joystick 5 when we only support 4 should fail instead of

hang.
parent d4fb0570
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multimedia/joystick.c
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...@@ -53,6 +53,7 @@ BOOL16 joyOpenDriver(WORD wID) ...@@ -53,6 +53,7 @@ BOOL16 joyOpenDriver(WORD wID)
char dev_name[] = "/dev/js%d"; char dev_name[] = "/dev/js%d";
char buf[20]; char buf[20];
if (wID>3) return FALSE;
if (joy_dev[wID] >= 0) return TRUE; if (joy_dev[wID] >= 0) return TRUE;
sprintf(buf,dev_name,wID); sprintf(buf,dev_name,wID);
if ((joy_dev[wID] = open(buf, O_RDONLY)) >= 0) { if ((joy_dev[wID] = open(buf, O_RDONLY)) >= 0) {
......
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