hw/xwin: Fix shadowed local variable i in HandleCustomWM_COMMAND()
Fix shadowed local variable i in HandleCustomWM_COMMAND() Also, fds are meant to be representable as an int winprefs.c: In function ‘HandleCustomWM_COMMAND’: winprefs.c:346:23: error: declaration of ‘i’ shadows a previous local winprefs.c:322:7: error: shadowed declaration is here Signed-off-by: Jon TURNEY <jon.turney@dronecode.org.uk> Reviewed-by: Colin Harrison <colin.harrison@virgin.net>
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@ -327,12 +327,12 @@ HandleCustomWM_COMMAND(unsigned long hwndIn, int command)
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case CMD_EXEC:
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if (fork() == 0) {
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struct rlimit rl;
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unsigned long i;
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int fd;
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/* Close any open descriptors except for STD* */
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getrlimit(RLIMIT_NOFILE, &rl);
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for (i = STDERR_FILENO + 1; i < rl.rlim_cur; i++)
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close(i);
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for (fd = STDERR_FILENO + 1; fd < rl.rlim_cur; fd++)
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close(fd);
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/* Disassociate any TTYs */
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setsid();
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