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25 lines
758 B
25 lines
758 B
commit 9c986353e420ead6e706262bf204d6e03322c300 |
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Author: Andreas Gruenbacher <agruen@gnu.org> |
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Date: Fri Aug 17 13:35:40 2018 +0200 |
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Fix swapping fake lines in pch_swap |
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* src/pch.c (pch_swap): Fix swapping p_bfake and p_efake when there is a |
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blank line in the middle of a context-diff hunk: that empty line stays |
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in the middle of the hunk and isn't swapped. |
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Fixes: https://savannah.gnu.org/bugs/index.php?53133 |
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diff --git a/src/pch.c b/src/pch.c |
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index e92bc64..a500ad9 100644 |
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--- a/src/pch.c |
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+++ b/src/pch.c |
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@@ -2122,7 +2122,7 @@ pch_swap (void) |
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} |
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if (p_efake >= 0) { /* fix non-freeable ptr range */ |
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if (p_efake <= i) |
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- n = p_end - i + 1; |
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+ n = p_end - p_ptrn_lines; |
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else |
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n = -i; |
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p_efake += n;
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