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clamp indent count to increment to >= 0 just in case - webdump - HTML to plain-… |
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git clone git://git.codemadness.org/webdump |
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commit dc7717417afb10040e4ea5d9472cc1c2658f1c8c |
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parent 17c9e247a8df6c43cdec6bac73410dd35ece683c |
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Author: Hiltjo Posthuma <[email protected]> |
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Date: Tue, 12 Sep 2023 19:59:33 +0200 |
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clamp indent count to increment to >= 0 just in case |
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Diffstat: |
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M webdump.c | 2 ++ |
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1 file changed, 2 insertions(+), 0 deletions(-) |
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--- |
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diff --git a/webdump.c b/webdump.c |
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@@ -634,6 +634,8 @@ rindent(void) |
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int i, total; |
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total = indent + defaultindent; |
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+ if (total < 0) |
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+ total = 0; |
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for (i = 0; i < total; i++) |
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putchar(' '); |
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