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Get rid of some set-but-no-longer-used variables. 

Change-Id: Iaf7267b6ee3d4ab288c8ffa487f5de736bc4aead
Reviewed-on: https://code.wireshark.org/review/4719
Reviewed-by: Guy Harris <guy@alum.mit.edu>
This commit is contained in:
Guy Harris 2014-10-15 23:53:45 -07:00
parent df8389559f
commit 377a4865e3
1 changed files with 0 additions and 6 deletions
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6
wiretap/pcapng.c
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@ -502,7 +502,6 @@ pcapng_read_section_header_block(FILE_T fh, pcapng_block_header_t *bh,
int *err, gchar **err_info)
{
int bytes_read;
guint block_read;
guint to_read, opt_cont_buf_len;
pcapng_section_header_block_t shb;
pcapng_option_header_t oh;
@ -525,7 +524,6 @@ pcapng_read_section_header_block(FILE_T fh, pcapng_block_header_t *bh,
}
return PCAPNG_BLOCK_ERROR;
}
block_read = (guint)sizeof shb;
/* is the magic number one we expect? */
switch (shb.magic) {
@ -633,7 +631,6 @@ pcapng_read_section_header_block(FILE_T fh, pcapng_block_header_t *bh,
pcapng_debug0("pcapng_read_section_header_block: failed to read option");
return PCAPNG_BLOCK_ERROR;
}
block_read += bytes_read;
to_read -= bytes_read;
/* handle option content */
@ -701,7 +698,6 @@ pcapng_read_if_descr_block(wtap *wth, FILE_T fh, pcapng_block_header_t *bh,
guint64 time_units_per_second = 1000000; /* default = 10^6 */
int tsprecision = WTAP_TSPREC_USEC;
int bytes_read;
guint block_read;
guint to_read, opt_cont_buf_len;
pcapng_interface_description_block_t idb;
pcapng_option_header_t oh;
@ -740,7 +736,6 @@ pcapng_read_if_descr_block(wtap *wth, FILE_T fh, pcapng_block_header_t *bh,
pcapng_debug0("pcapng_read_if_descr_block: failed to read IDB");
return FALSE;
}
block_read = (guint)sizeof idb;
/* mandatory values */
if (pn->byte_swapped) {
@ -806,7 +801,6 @@ pcapng_read_if_descr_block(wtap *wth, FILE_T fh, pcapng_block_header_t *bh,
pcapng_debug0("pcapng_read_if_descr_block: failed to read option");
return FALSE;
}
block_read += bytes_read;
to_read -= bytes_read;
/* handle option content */