Verified Commit b3ffd460 authored by Tommaso Tocci's avatar Tommaso Tocci
Browse files

bugfix: uneffective erase during path resolution 

During resolution of `..` component the last slash position won't be updated.
parent d780a0f9

ifs/src/preload/resolve.cpp

+5 −0
Original line number Diff line number Diff line
@@ -104,6 +104,11 @@ unsigned int path_match_components(const std::string& path, unsigned int &path_c 
            // component is '..' we need to rollback resolved path

            if (resolved.size() > 0) {

                resolved.erase(last_slash_pos);

                /* TODO     Optimization

                 * the previous slash position should be stored.

                 * The following search could be avoided.

                 */

                last_slash_pos = resolved.find_last_of(PSP);

            }

            if (resolved_components > 0) {

                if (matched_components == resolved_components) {