diff options
Diffstat (limited to 'indra/llcommon/llinitparam.h')
| -rw-r--r-- | indra/llcommon/llinitparam.h | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/indra/llcommon/llinitparam.h b/indra/llcommon/llinitparam.h index 2f767c234e..14ba8e0b43 100644 --- a/indra/llcommon/llinitparam.h +++ b/indra/llcommon/llinitparam.h @@ -2194,7 +2194,7 @@ namespace LLInitParam resetToDefault(); } return mValue.deserializeBlock(p, name_stack_range, new_name); - } + } void serializeBlock(Parser& p, Parser::name_stack_t& name_stack, const self_t* diff_block = NULL) const { @@ -2211,12 +2211,16 @@ namespace LLInitParam bool mergeBlockParam(bool source_provided, bool dst_provided, BlockDescriptor& block_data, const self_t& source, bool overwrite) { - if (overwrite) + if ((overwrite && source_provided) // new values coming in on top or... + || (!overwrite && !dst_provided)) // values being pushed under with nothing already there { + // clear away what is there and take the new stuff as a whole resetToDefault(); return mValue.mergeBlock(block_data, source.getValue(), overwrite); } - return false; + + + return mValue.mergeBlock(block_data, source.getValue(), overwrite); } bool validateBlock(bool emit_errors = true) const |