Add proper error checking in asciihex2int functions

[emu8051.git] / src / gtk / pgmwin.c

diff --git a/src/gtk/pgmwin.c b/src/gtk/pgmwin.c
index 4c35d7f..d1ad010 100644 (file)
--- a/src/gtk/pgmwin.c
+++ b/src/gtk/pgmwin.c
@@ -134,6 +134,7 @@ pgmwin_sel_changed_event(GtkWidget *widget, GdkEvent *event, gpointer data)
                gtk_tree_model_get(model, &iter, COL_ADDR, &str_addr, -1);
 
                /* Convert hex address in ASCII to integer. */
+               /* No need to check error, has already been validated. */
                val = asciihex2int(str_addr);
 
                log_debug("  row address is: $%04X", val);