mirror of
https://github.com/privatevoid-net/nix-super.git
synced 2024-11-10 08:16:15 +02:00
CanonPath: Add rel_c_str()
Defensively because isRoot() is also defensive.
This commit is contained in:
parent
274d887fee
commit
15f7bdaf27
2 changed files with 8 additions and 2 deletions
|
@ -674,8 +674,7 @@ struct GitExportIgnoreInputAccessor : CachingFilteringInputAccessor {
|
|||
|
||||
bool gitAttrGet(const CanonPath & path, const char * attrName, const char * & valueOut)
|
||||
{
|
||||
std::string pathStr {path.rel()};
|
||||
const char * pathCStr = pathStr.c_str();
|
||||
const char * pathCStr = path.rel_c_str();
|
||||
|
||||
if (rev) {
|
||||
git_attr_options opts = GIT_ATTR_OPTIONS_INIT;
|
||||
|
|
|
@ -88,6 +88,13 @@ public:
|
|||
std::string_view rel() const
|
||||
{ return ((std::string_view) path).substr(1); }
|
||||
|
||||
const char * rel_c_str() const
|
||||
{
|
||||
auto cs = path.c_str();
|
||||
assert(cs[0]); // for safety if invariant is broken
|
||||
return &cs[1];
|
||||
}
|
||||
|
||||
struct Iterator
|
||||
{
|
||||
std::string_view remaining;
|
||||
|
|
Loading…
Reference in a new issue