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wireshark
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Fix dfilter scanner to accept hyphenated hostnames for IPv4 addresses. 

svn path=/trunk/; revision=776
This commit is contained in:
Gilbert Ramirez 1999-10-06 18:42:40 +00:00
parent 38f351e7d7
commit 1b7bd2f14b
1 changed files with 2 additions and 2 deletions
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4
dfilter-scanner.l
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@ -3,7 +3,7 @@
/* dfilter-scanner.l
* Scanner for display filters
*
* $Id: dfilter-scanner.l,v 1.13 1999/10/04 18:09:04 gram Exp $
* $Id: dfilter-scanner.l,v 1.14 1999/10/06 18:42:40 gram Exp $
*
* Ethereal - Network traffic analyzer
* By Gerald Combs <gerald@zing.org>
@ -139,7 +139,7 @@ le|\<\= { dfilter_lval.operand = TOK_LE; return TOK_LE; }
}
[A-Za-z][A-Za-z0-9\.\_]+ { /* looks like a protocol or field name */
[A-Za-z][A-Za-z0-9\.\_\-]+ { /* looks like a protocol, field name, or hostname */
int retval = 0;
enum ftenum ftype;