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Another filename check for bad options like -oG- (creates file G-)

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dmiller
2015-09-09 02:50:50 +00:00
parent 0021991042
commit 66022b9672
1 changed files with 2 additions and 0 deletions
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nmap.cc
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@@ -521,6 +521,8 @@ struct tm *local_time;
static void test_file_name(const char *filename, const char *option) {
if (filename[0] == '-' && filename[1] != '\0') {
fatal("Output filename begins with '-'. Try '-%s ./%s' if you really want it to be named as such.", option, filename);
} else if (strcmp(option, "o") == 0 && strchr("NAXGS", filename[0])) {
fatal("You are using a deprecated option in a dangerous way. Did you mean: -o%c %s", filename[0], filename + 1);
} else if (filename[0] == '-' && strcmp(option,"oA") == 0) {
fatal("Cannot display multiple output types to stdout.");
}