[PATCH] TAB Completion with Backspace bug fix \ VOGONS

[PATCH] TAB Completion with Backspace bug fix

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First post, by XulChris

Posted on 2005-01-10, 23:34

XulChris Offline

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Rank: Member
Posts: 117
Joined: 2004-01-05, 23:14
Location: Lake Tahoe

The backspace key does not currently work properly with the tab completion code. Here is a fix:

1--- shell_misc.cpp.orig 2005-01-10 15:26:43.588454561 -0800
2+++ shell_misc.cpp      2005-01-10 15:27:06.578385074 -0800
3@@ -171,7 +171,7 @@
4                                // moves the cursor left
5                                while (str_remain--) outc(8);
6                        }
7-                       if (strlen(line) == 0 && l_completion.size()) l_completion.clear();
8+                       if (l_completion.size()) l_completion.clear();
9                        break;
10                case 0x0a:                              /* New Line not handled */
11                        /* Don't care */

Please review and apply.

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