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fix bug in crop-to-visualbox - gramscii - A simple editor for ASCII box-and-arr… |
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--- |
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commit a9200ba6cceac59793c5460b4e653f4b7f43fb4c |
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parent 205161a025d4a955f79fdf3844a42c2c0da20e67 |
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Author: KatolaZ <[email protected]> |
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Date: Fri, 9 Aug 2019 07:31:19 +0100 |
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fix bug in crop-to-visualbox |
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Diffstat: |
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M screen.c | 3 ++- |
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1 file changed, 2 insertions(+), 1 deletion(-) |
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--- |
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diff --git a/screen.c b/screen.c |
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@@ -476,7 +476,8 @@ void crop_to_rect(int x1, int y1, int x2, int y2){ |
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for (i=0; i<= y2-y1; i ++){ |
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ensure_line_length(&(screen.l[i]), screen.l[i+y1].lst+1); |
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sprintf(screen.l[i].s, "%s", screen.l[i+y1].s + x1); |
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- screen.l[i].lst = screen.l[i+y1].lst - x1; |
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+ screen.l[i].lst = x2 - x1; |
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+ screen.l[i].s[screen.l[i].lst + 1] = '\0'; |
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} |
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while (i< HEIGHT){ |
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screen.l[i].lst = -1; |
