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| author | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2022-05-08 12:39:15 +0200 |
|---|---|---|
| committer | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2022-05-08 22:47:50 +0200 |
| commit | c9c3b81f12100b84b493575f3f93235108185cec (patch) | |
| tree | 8f957f131284175dff8b80cc8123303b1b3e54d2 /src/libsystemd-network/dhcp-option.c | |
| parent | 2034c8b8838c9f42d1dc16fbda23d9bc3a2c6f02 (diff) | |
| download | systemd-c9c3b81f12100b84b493575f3f93235108185cec.tar.gz | |
libsystemd-network: constify casts
It is better to not drop the const-ness from the argument.
Diffstat (limited to 'src/libsystemd-network/dhcp-option.c')
| -rw-r--r-- | src/libsystemd-network/dhcp-option.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/libsystemd-network/dhcp-option.c b/src/libsystemd-network/dhcp-option.c index efb676e60b..7f49da7c2d 100644 --- a/src/libsystemd-network/dhcp-option.c +++ b/src/libsystemd-network/dhcp-option.c @@ -62,7 +62,7 @@ static int option_append(uint8_t options[], size_t size, size_t *offset, if (strv_isempty((char **) optval)) return -EINVAL; - STRV_FOREACH(s, (char **) optval) { + STRV_FOREACH(s, (const char* const*) optval) { size_t len = strlen(*s); if (len > 255 || len == 0) @@ -78,7 +78,7 @@ static int option_append(uint8_t options[], size_t size, size_t *offset, options[*offset + 1] = total; *offset += 2; - STRV_FOREACH(s, (char **) optval) { + STRV_FOREACH(s, (const char* const*) optval) { size_t len = strlen(*s); options[*offset] = len; |