70f4320b4
Ron Yorston
2015-01-07
Subject
vi: fix reading of file after last line
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editors/vi.c+5 -1
| @@ -1318,8 +1318,12 @@ static void colon(char *buf) | |
| q = begin_line(dot); // assume "dot" | |
| } | |
| // read after current line- unless user said ":0r foo" | |
| - | if (b != 0) |
| + | if (b != 0) { |
| q = next_line(q); | |
| + | // read after last line |
| + | if (q == end-1) |
| + | ++q; |
| + | } |
| { // dance around potentially-reallocated text[] | |
| uintptr_t ofs = q - text; | |
| size = file_insert(fn, q, 0); | |