Group the statements into logical blocks.
Signed-off-by: Adrian Knoth adi@drcomp.erfurt.thur.de
diff --git a/hdspmixer/src/hdspmixer.cxx b/hdspmixer/src/hdspmixer.cxx index 49a9985..7e83c23 100644 --- a/hdspmixer/src/hdspmixer.cxx +++ b/hdspmixer/src/hdspmixer.cxx @@ -45,6 +45,7 @@ int main(int argc, char **argv) printf("This program comes with ABSOLUTELY NO WARRANTY\n"); printf("HDSPMixer is free software, see the file COPYING for details\n\n"); printf("Looking for RME cards :\n"); + while (snd_card_next(&card) >= 0) { if (card < 0) { break; @@ -88,17 +89,21 @@ int main(int argc, char **argv) } } } + free(name); if (!cards) { printf("No RME cards found.\n"); exit(EXIT_FAILURE); } + for (int i = cards; i < 3; ++i) { hdsp_cards[i] = NULL; } + printf("%d RME cards %s found.\n", cards, (cards > 1) ? "cards" : "card"); window = new HDSPMixerWindow(0, 0, hdsp_cards[0]->window_width, hdsp_cards[0]->window_height, "HDSPMixer", hdsp_cards[0], hdsp_cards[1], hdsp_cards[2]); Fl::visual(FL_DOUBLE|FL_INDEX); window->show(argc, argv); + return Fl::run(); }