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Fix invalid free error when -o and -S are used together.

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This commit is contained in:
Con Kolivas 2012-07-07 21:02:35 +10:00
parent 081265f1c9
commit 0d6944bd3f
1 changed files with 2 additions and 4 deletions
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6
main.c
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@ -281,13 +281,11 @@ int main(int argc, char *argv[])
failure("Invalid nice value (must be -20..19)\n");
break;
case 'o':
if (control->outdir)
failure("Cannot have -o and -O together\n");
if (control->outdir || control->suffix)
failure("Cannot have -o and -O or -S together\n");
if (unlikely(STDOUT))
failure("Cannot specify an output filename when outputting to stdout\n");
control->outname = optarg;
free(control->suffix);
control->suffix = "";
break;
case 'O':
if (control->outname) /* can't mix -o and -O */