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fix bug in Marek's IP option code

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fyodor
2006-11-20 03:48:57 +00:00
parent 508e674ce4
commit fd8208039e
1 changed files with 1 additions and 1 deletions
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2
utils.cc
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@@ -626,7 +626,7 @@ int parse_ip_options(char *txt, u8 *data, int datalen, int* firsthopoff, int* la
if(*c==' ' || *c==',') if(*c==' ' || *c==',')
break; break;
n = buf; n = buf;
while(*c=='.' || (*c>='0' && *c<='9') && n-buf <= ((int)sizeof(buf)-1)) while((*c=='.' || (*c>='0' && *c<='9')) && n-buf <= ((int)sizeof(buf)-1))
*n++ = *c++; *n++ = *c++;
*n = '\0'; c--; *n = '\0'; c--;
if(d+4>=dataend) if(d+4>=dataend)