libgnt/libgnt

fix typo to check for correct instance type

2021-07-15, ivanhoe
f0b34eb0e27d
fix typo to check for correct instance type

Testing Done:
None besides running `ninja`. This is RR 793 for the default branch. See notes there. There seems to be no Sounds menu in Finch3 anymore.

Reviewed at https://reviews.imfreedom.org/r/813/
#include "gntfilesel.h"
static void
file_selected(GntFileSel *sel, const char *path, const char *filename)
{
g_printerr("%s %s\n", path, filename);
}
int main()
{
freopen(".error", "w", stderr);
fprintf(stdout, "\x1b]1;\x07\x1b]2;TEST\x07");
gnt_init();
GntWidget *w = gnt_file_sel_new();
gnt_file_sel_set_current_location(GNT_FILE_SEL(w), "/home/");
gnt_file_sel_set_dirs_only(GNT_FILE_SEL(w), TRUE);
gnt_file_sel_set_multi_select(GNT_FILE_SEL(w), TRUE);
gnt_widget_show(w);
g_signal_connect(G_OBJECT(w), "file_selected", G_CALLBACK(file_selected), NULL);
gnt_main();
gnt_quit();
return 0;
}