diff options
| author | /C=EU/ST=EU/CN=Patrick McHardy/emailAddress=kaber@trash.net </C=EU/ST=EU/CN=Patrick McHardy/emailAddress=kaber@trash.net> | 2008-01-29 13:46:01 +0000 |
|---|---|---|
| committer | /C=EU/ST=EU/CN=Patrick McHardy/emailAddress=kaber@trash.net </C=EU/ST=EU/CN=Patrick McHardy/emailAddress=kaber@trash.net> | 2008-01-29 13:46:01 +0000 |
| commit | 4e7cb355f8e82e7d4d7c6bf6dd36a6d860a3e70f (patch) | |
| tree | 037a059fd364e4bf55f79d1d383aab350cf58776 /ip6tables-restore.c | |
| parent | bec92374981c8dbf2b873d673e96e2da59870fab (diff) | |
[PATCH]: allow empty strings in argument parser
Max Kellermann <max@duempel.org>
Diffstat (limited to 'ip6tables-restore.c')
| -rw-r--r-- | ip6tables-restore.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/ip6tables-restore.c b/ip6tables-restore.c index 2d2f8b0..570bd51 100644 --- a/ip6tables-restore.c +++ b/ip6tables-restore.c @@ -366,14 +366,12 @@ int main(int argc, char *argv[]) for (curchar = parsestart; *curchar; curchar++) { char param_buffer[1024]; - if (escaped) { - param_buffer[param_len++] = *curchar; - escaped = 0; - continue; - } - if (quote_open) { - if (*curchar == '\\') { + if (escaped) { + param_buffer[param_len++] = *curchar; + escaped = 0; + continue; + } else if (*curchar == '\\') { escaped = 1; continue; } else if (*curchar == '"') { |