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SCP: Fix memory leak in error paths of RESTORE command (COVERITY)

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This commit is contained in:
Mark Pizzolato 2017-03-13 17:25:42 -07:00
parent a943737ab4
commit de95d5bec1
1 changed files with 8 additions and 4 deletions
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12
scp.c
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@ -6141,10 +6141,14 @@ t_bool suppress_warning = ((sim_switches & SWMASK ('Q')) != 0);
t_bool warned = FALSE;
sim_switches &= ~(SWMASK ('F') | SWMASK ('D') | SWMASK ('Q')); /* remove digested switches */
#define READ_S(xx) if (read_line ((xx), sizeof(xx), rfile) == NULL) \
return SCPE_IOERR;
#define READ_I(xx) if (sim_fread (&xx, sizeof (xx), 1, rfile) == 0) \
return SCPE_IOERR;
#define READ_S(xx) if (read_line ((xx), sizeof(xx), rfile) == NULL) { \
r = SCPE_IOERR; \
goto Cleanup_Return; \
}
#define READ_I(xx) if (sim_fread (&xx, sizeof (xx), 1, rfile) == 0) { \
r = SCPE_IOERR; \
goto Cleanup_Return; \
}
fstat (fileno (rfile), &rstat);
READ_S (buf); /* [V2.5+] read version */