diff options
Diffstat (limited to 'gtk/gtktreemodel.c')
| -rw-r--r-- | gtk/gtktreemodel.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/gtk/gtktreemodel.c b/gtk/gtktreemodel.c index a34e2af2ff..88022b805b 100644 --- a/gtk/gtktreemodel.c +++ b/gtk/gtktreemodel.c @@ -494,22 +494,24 @@ gtk_tree_path_new_from_indices (gint first_index, gchar * gtk_tree_path_to_string (GtkTreePath *path) { - gchar *retval, *ptr; - gint i; + gchar *retval, *ptr, *end; + gint i, n; g_return_val_if_fail (path != NULL, NULL); if (path->depth == 0) return NULL; - ptr = retval = g_new0 (gchar, path->depth*8); - g_sprintf (retval, "%d", path->indices[0]); - while (*ptr != '\000') + n = path->depth * 12; + ptr = retval = g_new0 (gchar, n); + end = ptr + n; + g_snprintf (retval, end - ptr, "%d", path->indices[0]); + while (*ptr != '\000') ptr++; for (i = 1; i < path->depth; i++) { - g_sprintf (ptr, ":%d", path->indices[i]); + g_snprintf (ptr, end - ptr, ":%d", path->indices[i]); while (*ptr != '\000') ptr++; } |