12 lines
257 B
Plaintext
12 lines
257 B
Plaintext
--- src/cmd/ksh93/sh/lex.c
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+++ src/cmd/ksh93/sh/lex.c 2012-01-16 16:09:37.624771155 +0100
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@@ -1874,6 +1874,8 @@ static int here_copy(Lex_t *lp,register
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sfputc(sp,'\\');
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}
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}
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+ if (LEN < 1)
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+ LEN = 1;
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bufp = fcseek(-LEN);
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}
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else
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