diff options
Diffstat (limited to 'src/sls.cpp')
| -rw-r--r-- | src/sls.cpp | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/src/sls.cpp b/src/sls.cpp index 4cb7848..f19829f 100644 --- a/src/sls.cpp +++ b/src/sls.cpp @@ -36,13 +36,10 @@ const int History::MAXSLIDEID = 9999; // Roll-over value for fidx int History::find(const fingerprint_t& fp) const { - size_t i; - for (i = 0; i < m_database.size(); i++) { - if (m_database[i] == fp) { - // return the id of fingerprint found - return m_database[i].fidx; - } - } + // return the id of fingerprint found + for (const fingerprint_t& db_fp : m_database) + if (db_fp == fp) + return db_fp.fidx; // return -1 when the database doesn't contain this fingerprint return -1; @@ -124,13 +121,13 @@ bool SlideStore::InitFromDir(const std::string& dir) { struct dirent** dir_entries; int dir_count = scandir(dir.c_str(), &dir_entries, FilterSlides, alphasort); - if(dir_count < 0) { + if (dir_count < 0) { perror(("ODR-PadEnc Error: cannot open slides directory '" + dir + "'").c_str()); return false; } // add new slides to transmit to list - for(int i = 0; i < dir_count; i++) { + for (int i = 0; i < dir_count; i++) { std::string imagepath = dir + "/" + std::string(dir_entries[i]->d_name); free(dir_entries[i]); |