commit 9c100359572badd9f8a76b6bdf366d314bc535cc
from: Neels Hofmeyr <neels@hofmeyr.de>
date: Fri Nov 06 02:16:10 2020 UTC

debug fu

commit - 80a9b435207b9beebd238b7b33351332c610b28f
commit + 9c100359572badd9f8a76b6bdf366d314bc535cc
blob - 86b1bbb63e60ea789931d5e79ed1e232c0154d59
blob + 3f49a40f060662d1247a94fc27792f43e8d88ae8
--- lib/diff_main.c
+++ lib/diff_main.c
@@ -547,8 +547,26 @@ diff_run_algo(const struct diff_algo_config *algo_conf
 	 * result, and subsequent solved chunks on this level are then appended
 	 * to result afterwards. */
 	int i;
+#if DEBUG
+	debug("temp_result: %d\n", state->temp_result.len);
 	for (i = 0; i < state->temp_result.len; i++) {
 		struct diff_chunk *c = &state->temp_result.head[i];
+		enum diff_chunk_type t = diff_chunk_type(c);
+
+		debug("[%lu] %s lines L%d R%d @L %lld @R %lld\n",
+		      i,
+		      (t == CHUNK_MINUS ? "minus" :
+		       (t == CHUNK_PLUS ? "plus" :
+			(t == CHUNK_SAME ? "same" : "?"))),
+		      c->left_count,
+		      c->right_count,
+		      (long long)(c->left_start ? diff_atom_root_idx(c->left_start->root, c->left_start) : -1LL),
+		      (long long)(c->right_start ? diff_atom_root_idx(c->right_start->root, c->right_start) : -1LL));
+	}
+#endif
+
+	for (i = 0; i < state->temp_result.len; i++) {
+		struct diff_chunk *c = &state->temp_result.head[i];
 		if (c->solved) {
 			debug("from diff_run_algo()\n");
 			diff_state_add_solved_chunk(state, c);
@@ -573,6 +591,7 @@ diff_run_algo(const struct diff_algo_config *algo_conf
 		if (rc != DIFF_RC_OK)
 			goto return_rc;
 	}
+	debug("End of temp_result: %d\n", state->temp_result.len);
 
 	rc = DIFF_RC_OK;
 return_rc: