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dhcp: fix parsing of client id

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Replace "s[1 + 2]" with "s[i + 2]".

Fixes: 8ffa22d10d ('dhcp: dhclient: set type 0 for printable client IDs')
This commit is contained in:
Beniamino Galvani 2026-05-22 13:48:00 +02:00
parent d6e996fb14
commit b0bdaa29c9
1 changed files with 2 additions and 2 deletions
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4
src/core/dhcp/nm-dhcp-dhclient-utils.c
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@ -239,8 +239,8 @@ read_client_id(const char *str)
i += 4;
continue;
}
if (s[i] == '\\' && s[i + 1] >= '0' && s[i + 1] <= '7' && s[1 + 2] >= '0'
&& s[i + 2] <= '7' && s[1 + 3] >= '0' && s[i + 3] <= '7') {
if (s[i] == '\\' && s[i + 1] >= '0' && s[i + 1] <= '7' && s[i + 2] >= '0'
&& s[i + 2] <= '7' && s[i + 3] >= '0' && s[i + 3] <= '7') {
s[j++] = ((s[i + 1] - '0') << 6) + ((s[i + 2] - '0') << 3) + (s[i + 3] - '0');
i += 4;
continue;