(/home/sate/Testcases/c/cve/wireshark-1.2.0/gtk/dfilter_expr_dlg.c) |
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| 425 | | | display_value_fields( *hfinfo, gboolean is_comparison, |
| 426 | | | GtkWidget *value_label, GtkWidget *value_entry, |
| 427 | | | GtkWidget *value_list_label, |
| 428 | | | GtkWidget *value_list _U_, |
| 429 | | | GtkWidget *value_list_scrolled_win, GtkWidget *range_label, |
| 430 | | | GtkWidget *range_entry) |
| 431 | | | { |
| 432 | | | gboolean show_value_label = FALSE; |
| 433 | | | gboolean show_value_list = FALSE; |
| 434 | | | gboolean show_range = FALSE; |
| 435 | | | |
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| 457 | | | |
| 458 | | | |
| 459 | | | show_value_list = is_comparison; |
Unused Value
The value assigned to show_value_list is never subsequently used on any execution path. |
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| 460 | | | if (is_comparison) { |
| 461 | | | |
| 462 | | | |
| 463 | | | |
| 464 | | | show_value_label = TRUE; |
| 465 | | | } |
| 466 | | | |
| 467 | | | switch (hfinfo->type) { |
| 468 | | | |
| 469 | | | case FT_BOOLEAN: |
| 470 | | | show_value_list = is_comparison; |
| 471 | | | if (is_comparison) { |
| 472 | | | |
| 473 | | | |
| 474 | | | |
| 475 | | | show_value_label = TRUE; |
| 476 | | | } |
| 477 | | | break; |
| 478 | | | |
| 479 | | | case FT_UINT8: |
| 480 | | | case FT_UINT16: |
| 481 | | | case FT_UINT24: |
| 482 | | | case FT_UINT32: |
| 483 | | | case FT_INT8: |
| 484 | | | case FT_INT16: |
| 485 | | | case FT_INT24: |
| 486 | | | case FT_INT32: |
| 487 | | | if (hfinfo->strings != NULL) { |
| 488 | | | |
| 489 | | | |
| 490 | | | |
| 491 | | | |
| 492 | | | show_value_list = is_comparison; |
| 493 | | | if (is_comparison) { |
| 494 | | | |
| 495 | | | |
| 496 | | | |
| 497 | | | |
| 498 | | | show_value_label = TRUE; |
| 499 | | | } |
| 500 | | | } else { |
| 501 | | | |
| 502 | | | |
| 503 | | | |
| 504 | | | |
| 505 | | | show_value_list = FALSE; |
| 506 | | | } |
| 507 | | | break; |
| 508 | | | |
| 509 | | | default: |
| 510 | | | |
| 511 | | | |
| 512 | | | |
| 513 | | | show_value_list = FALSE; |
| 514 | | | break; |
| 515 | | | } |
| 516 | | | |
| 517 | | | gtk_widget_set_sensitive(value_label, show_value_label); |
| 518 | | | gtk_widget_set_sensitive(value_entry, show_value_label); |
| 519 | | | |
| 520 | | | gtk_widget_set_sensitive(value_list_label, show_value_list); |
| 521 | | | gtk_widget_set_sensitive(value_list_scrolled_win, show_value_list); |
| 522 | | | |
| 523 | | | |
| 524 | | | |
| 525 | | | |
| 526 | | | |
| 527 | | | show_range = (is_comparison && ftype_can_slice(hfinfo->type)); |
| 528 | | | gtk_widget_set_sensitive(range_label, show_range); |
| 529 | | | gtk_widget_set_sensitive(range_entry, show_range); |
| 530 | | | } |
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