diff options
| author | Guy Harris <guy@alum.mit.edu> | 2019-03-17 15:15:22 -0700 |
|---|---|---|
| committer | Guy Harris <guy@alum.mit.edu> | 2019-03-17 22:15:57 +0000 |
| commit | 5a7e0b63502704882171c8292bc4d70a442cc6d0 (patch) | |
| tree | 4e636cf870b5ec03a4e48389ead92272b15c3ef3 | |
| parent | c40e18b252c11e124d31277974f1de5d6561d951 (diff) | |
Don't cast away constness if you don't have to.
Change-Id: Ib6bf70c8d222d1c31681535689d2372178df3b80
Reviewed-on: https://code.wireshark.org/review/32463
Reviewed-by: Guy Harris <guy@alum.mit.edu>
| -rw-r--r-- | extcap/sdjournal.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/extcap/sdjournal.c b/extcap/sdjournal.c index ecc6cb52a5..cca467c7f4 100644 --- a/extcap/sdjournal.c +++ b/extcap/sdjournal.c @@ -144,7 +144,7 @@ static int sdj_dump_entries(sd_journal *jnl, FILE* fp) g_debug("Breaking on binary field: %u + %zd", data_end, fld_len); break; } - ptrdiff_t name_len = eq_ptr - (guint8 *) fld_data; + ptrdiff_t name_len = eq_ptr - (const guint8 *) fld_data; uint64_t le_data_len; le_data_len = htole64(fld_len - name_len - 1); memcpy(entry_buff+data_end, fld_data, name_len); @@ -153,7 +153,7 @@ static int sdj_dump_entries(sd_journal *jnl, FILE* fp) data_end++; memcpy(entry_buff+data_end, &le_data_len, 8); data_end += 8; - memcpy(entry_buff+data_end, (guint8 *) fld_data + name_len + 1, fld_len - name_len); + memcpy(entry_buff+data_end, (const guint8 *) fld_data + name_len + 1, fld_len - name_len); data_end += fld_len - name_len; } } |