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SCP: Fix Xcode static analysis identified issues (Peter Schorn)

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This commit is contained in:
Mark Pizzolato
2018-08-12 03:16:44 -07:00
parent 7eda72931f
commit c0f79d8812
1 changed files with 2 additions and 2 deletions
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4
scp.c
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@@ -2416,6 +2416,7 @@ for (i = 1; i < argc; i++) { /* loop thru args */
if ((*argv[i] == '-') && lookswitch) { /* switch? */
if (get_switches (argv[i], &sw, NULL) == SW_ERROR) {
fprintf (stderr, "Invalid switch %s\n", argv[i]);
free (targv);
return 0;
}
sim_switches = sim_switches | sw;
@@ -2423,6 +2424,7 @@ for (i = 1; i < argc; i++) { /* loop thru args */
else {
if ((strlen (argv[i]) + strlen (cbuf) + 3) >= sizeof(cbuf)) {
fprintf (stderr, "Argument string too long\n");
free (targv);
return 0;
}
if (*cbuf) /* concat args */
@@ -10642,8 +10644,6 @@ do {
}
else {
sim_debug (SIM_DBG_EVENT, sim_dflt_dev, "Processing Event for %s\n", sim_uname (uptr));
if (uptr->uname && ((*uptr->uname == '\0') || (*uptr->uname == ' ')))
reason = SCPE_OK; /* do nothing breakpoint location */
if (uptr->action != NULL)
reason = uptr->action (uptr);
else