The remaining nulls

This commit is contained in:
Tim Wojtulewicz 2020-04-02 11:13:07 -07:00
parent 41c3256faa
commit 0a47588d0b
80 changed files with 565 additions and 565 deletions

View file

@ -284,7 +284,7 @@ BroString* BroString::GetSubstring(int start, int len) const
{
// This code used to live in zeek.bif's sub_bytes() routine.
if ( start < 0 || start > n )
return 0;
return nullptr;
if ( len < 0 || len > n - start )
len = n - start;
@ -302,7 +302,7 @@ BroString::Vec* BroString::Split(const BroString::IdxVec& indices) const
unsigned int i;
if ( indices.empty() )
return 0;
return nullptr;
// Copy input, ensuring space for "0":
IdxVec idx(1 + indices.size());
@ -343,7 +343,7 @@ VectorVal* BroString:: VecToPolicy(Vec* vec)
VectorVal* result =
new VectorVal(internal_type("string_vec")->AsVectorType());
if ( ! result )
return 0;
return nullptr;
for ( unsigned int i = 0; i < vec->size(); ++i )
{