Ticket #2941: learn.c.diff

src/learn.c

@@ -261 +261 @@
     int x, y, i;
     const key_code_name_t *key;
 
+    char *label;
+    int padding;
+
 #ifdef ENABLE_NLS
     static gboolean i18n_flag = FALSE;
     if (!i18n_flag)
@@ -299 +302 @@
 
         learnkeys[i].ok = FALSE;
         learnkeys[i].sequence = NULL;
-        g_snprintf (buffer, sizeof (buffer), "%-16s", _(key_name_conv_tab[i].longname));
+
+        label = _(key_name_conv_tab[i].longname);
+        padding = max (0, 16 - str_term_width1 (label));
+        g_snprintf (buffer, sizeof (buffer), "%s%*s", label, padding, "");
+
         learnkeys[i].button =
             WIDGET (button_new (y, x, B_USER + i, NARROW_BUTTON, buffer, learn_button));
         learnkeys[i].label = WIDGET (label_new (y, x + 19, ""));