Jonathan Hayward wrote:
> I've been developing an application, and now it crashes shortly after
> starting; it segfaults (secondary damage?) either on the first attempt
> to strncpy() from a text input, or gtk_image_new_from_pixbuf(). Both
> of these were working reliably, and I haven't touched that area of
> code (but double checked just in case).
In:
void user_entered_string(GtkWidget *window)
{
user_has_clicked = 1;
user_clicked_value = 1;
strncpy(entry_text, gtk_entry_get_text(GTK_ENTRY(entry)),
ENTRY_TEXT_LENGTH);
entry_text[ENTRY_TEXT_LENGTH - 1] = '\0';
gtk_widget_destroy(window);
}
from gtk.c, there is an uninitialized usage of the entry_text pointer.
This pointer is never set. There is a possible harmful usage of calloc
in gtk_specific_init, but it didn't run at all here.
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