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SCP: Fix log and debug file reference count management.

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This commit is contained in:
Mark Pizzolato
2014-12-29 03:40:56 -08:00
parent 5cb8f4686c
commit b7456e988f
1 changed files with 8 additions and 1 deletions
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9
sim_console.c
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@@ -1301,6 +1301,11 @@ char saved_debug_filename[CBUFSIZE];
if (sim_deb == NULL) /* no debug? */
return SCPE_OK;
if (sim_deb == sim_log) { /* debug is log */
fflush (sim_deb); /* fflush is the best we can do */
return SCPE_OK;
}
strcpy (saved_debug_filename, sim_logfile_name (sim_deb, sim_deb_ref));
sim_quiet = 1;
@@ -1636,8 +1641,10 @@ t_stat sim_close_logfile (FILEREF **pref)
if (NULL == *pref)
return SCPE_OK;
(*pref)->refcount = (*pref)->refcount - 1;
if ((*pref)->refcount > 0)
if ((*pref)->refcount > 0) {
*pref = NULL;
return SCPE_OK;
}
fclose ((*pref)->file);
free (*pref);
*pref = NULL;