note bug

diff --git a/id3v2-grep.cc b/id3v2-grep.cc
index 549644e..90f9f4f 100644 (file)
--- a/id3v2-grep.cc
+++ b/id3v2-grep.cc
@@ -33,6 +33,8 @@ grep(const regex_t &regex,  TagLib::MPEG::File &file, const char *fn)
     }
     bool found = false;
     for (const auto *frame : file.ID3v2Tag()->frameList()) {
+        // BUG: In GREP_ID and GREP_TEXT modes, I meant to still print
+        // '$ID=$TEXT' for the output line.
         stringstream sstream;
         switch (grep_frame) {
         case GREP_BOTH: