[grisbi-bugs] Bug Grisbi

[Jean-François DUFOUR]

Bonjour,

Un bug provoqué par le clic sur le bouton « Colonnes » de l’onglet Prévisions 

	0   Grisbi-bin                          0x00000001038823ba debug_print_backtrace + 58
	1   Grisbi-bin                          0x00000001038822dd debug_traitement_sigsegv + 957
	2   libsystem_platform.dylib            0x00007fff7b7d3f5a _sigtramp + 26
	3   ???                                 0x000000010ff3a314 0x0 + 4562592532
	4   Grisbi-bin                          0x0000000103865cc4 bet_graph_affiche_XY_line + 148
	5   Grisbi-bin                          0x0000000103864de4 bet_graph_line_graph_new + 1204
	6   libgobject-2.0.0.dylib              0x0000000104fadea0 g_cclosure_marshal_VOID__VOID + 224
	7   libgobject-2.0.0.dylib              0x0000000104faa0f9 g_closure_invoke + 505
	8   libgobject-2.0.0.dylib              0x0000000104fcaa47 signal_emit_unlocked_R + 1511
	9   libgobject-2.0.0.dylib              0x0000000104fcc5cb g_signal_emit_valist + 5499
	10  libgobject-2.0.0.dylib              0x0000000104fcd195 g_signal_emit_by_name + 565
	11  libgtk-3.0.dylib                    0x00000001045a6919 button_clicked + 73
	12  libgobject-2.0.0.dylib              0x0000000104fadf60 g_cclosure_marshal_VOID__VOIDv + 176
	13  libgobject-2.0.0.dylib              0x0000000104faa4eb _g_closure_invoke_va + 539
	14  libgobject-2.0.0.dylib              0x0000000104fcb759 g_signal_emit_valist + 1801

Cordialement