diff options
| author | Stig Bjørlykke <stig@bjorlykke.org> | 2011-04-18 15:29:25 +0000 |
|---|---|---|
| committer | Stig Bjørlykke <stig@bjorlykke.org> | 2011-04-18 15:29:25 +0000 |
| commit | 27344a90fe253957564b04d6eb5c1deb99259400 (patch) | |
| tree | cbd6c44518c211ecb2d1c12783f503aa91c1c158 /epan/dissectors/packet-memcache.c | |
| parent | 9739656c717343913a8c519e435434b35de8bb61 (diff) | |
Removed some unneeded assignments.
Found by clang.
svn path=/trunk/; revision=36698
Diffstat (limited to 'epan/dissectors/packet-memcache.c')
| -rw-r--r-- | epan/dissectors/packet-memcache.c | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/epan/dissectors/packet-memcache.c b/epan/dissectors/packet-memcache.c index 57a638b5b0..83b09440e1 100644 --- a/epan/dissectors/packet-memcache.c +++ b/epan/dissectors/packet-memcache.c @@ -921,7 +921,6 @@ content_data_dissector (tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, int int content_length, guint8 opcode) { gint datalen; - int len; gboolean short_pkt = FALSE; /* @@ -929,7 +928,7 @@ content_data_dissector (tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, int * the buffer. It is not necessary that we have all the * content_length bytes available to read. */ - if ((len = tvb_reported_length_remaining (tvb, offset) != 0)) { + if (tvb_reported_length_remaining (tvb, offset) != 0) { /* bytes actually remaining in this tvbuff. */ datalen = tvb_length_remaining (tvb, offset); if (content_length >= 0) { @@ -1000,14 +999,14 @@ static int incr_dissector (tvbuff_t *tvb, proto_tree *tree, int offset) { gint next_offset; - int linelen, len; + int linelen; const guchar *line, *lineend; const guchar *next_token; int tokenlen; /* expecting to read 'bytes' number of bytes from the buffer. */ - if ((len = tvb_reported_length_remaining (tvb, offset)) != 0) { + if (tvb_reported_length_remaining (tvb, offset) != 0) { /* Find the end of the line. */ linelen = tvb_find_line_end (tvb, offset, tvb_ensure_length_remaining (tvb, offset), &next_offset, @@ -1057,11 +1056,10 @@ stat_dissector (tvbuff_t *tvb, proto_tree *tree, int offset) gint next_offset; const guchar *next_token; const guchar *line, *lineend; - int reported_datalen = -1; guint32 slabclass; guchar response_chars[21]; - while ((reported_datalen = tvb_reported_length_remaining (tvb, offset)) != 0) { + while (tvb_reported_length_remaining (tvb, offset) != 0) { /* Find the end of the line. */ linelen = tvb_find_line_end (tvb, offset, tvb_ensure_length_remaining (tvb, offset), &next_offset, @@ -1167,7 +1165,7 @@ static int get_response_dissector (tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, int offset) { gint next_offset; - int linelen, len; + int linelen; const guchar *line, *lineend; const guchar *next_token; int tokenlen; @@ -1178,7 +1176,7 @@ get_response_dissector (tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, int gchar response_chars[21]; /* cover uint64 (20 + 1) bytes*/ /* expecting to read 'bytes' number of bytes from the buffer. */ - while ((len = tvb_reported_length_remaining (tvb, offset)) != 0) { + while (tvb_reported_length_remaining (tvb, offset) != 0) { /* Find the end of the line. */ linelen = tvb_find_line_end (tvb, offset, tvb_ensure_length_remaining (tvb, offset), &next_offset, |