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ash: fix for last commit

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"mempcpy(q, s, len) + len" is obviously no good :(

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko 2017-07-23 21:55:40 +02:00
parent 5ace96a713
commit 94af83eb8d
1 changed files with 1 additions and 1 deletions
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shell/ash.c
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@ -1761,7 +1761,7 @@ single_quote(const char *s)
q = p = makestrspace(len + 3, p); q = p = makestrspace(len + 3, p);
*q++ = '\''; *q++ = '\'';
q = (char *)mempcpy(q, s, len) + len; q = (char *)mempcpy(q, s, len);
*q++ = '\''; *q++ = '\'';
s += len; s += len;