1 files changed, 1 insertions, 2 deletions
diff --git a/src/fit.c b/src/fit.c
index 82586f9..2b9652a 100644
--- a/src/fit.c
+++ b/src/fit.c
@@ -5580,8 +5580,7 @@ int main(int argc, char **argv)
                 long long elapsed = (tv_stop.tv_sec - tv_start.tv_sec)*1000 + (tv_stop.tv_usec - tv_start.tv_usec)/1000;
 
                 if (fout) {
-                    fprintf(fout, "          -\n");
-                    fprintf(fout, "            id: %i\n", particles[i]);
+                    fprintf(fout, "          %i:\n", particles[i]);
                     fprintf(fout, "            energy: %.2f\n", xopt[0]);
                     fprintf(fout, "            posx: %.2f\n", xopt[1]);
                     fprintf(fout, "            posy: %.2f\n", xopt[2]);