Patch by Felipe Kellermann to fix a compiler compatability problem
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shell/lash.c
12
shell/lash.c
@ -1457,14 +1457,14 @@ static int busy_loop(FILE * input)
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int i;
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int inbg;
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int status;
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#ifdef CONFIG_LASH_JOB_CONTROL
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pid_t parent_pgrp;
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/* save current owner of TTY so we can restore it on exit */
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parent_pgrp = tcgetpgrp(shell_terminal);
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#endif
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newjob.job_list = &job_list;
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newjob.job_context = DEFAULT_CONTEXT;
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#ifdef CONFIG_LASH_JOB_CONTROL
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pid_t parent_pgrp;
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/* save current owner of TTY so we can restore it on exit */
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parent_pgrp = tcgetpgrp(shell_terminal);
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#endif
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command = (char *) xcalloc(BUFSIZ, sizeof(char));
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