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29 lines
879 B
29 lines
879 B
6 years ago
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commit bde2667a22c355467a4f07246c6d07a9dcc89366
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Author: Joseph Myers <joseph@codesourcery.com>
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Date: Tue Nov 25 21:40:51 2014 +0000
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Fix warning in posix/bug-regex31.c.
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This patch fixes a "set but not used" warning in posix/bug-regex31.c.
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A variable res stored an indication of whether the test behaved as
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expected, but was then ignored and the test returned 0 unconditionally
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(as an mtrace test, the auxiliary test for leaks could still have
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failed if that bug was present). This patch makes the test return
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res.
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Tested for x86_64.
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* posix/bug-regex31.c (main): Return RES not 0.
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diff --git a/posix/bug-regex31.c b/posix/bug-regex31.c
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index fc485815fcf67d82..fd7e0c57cab515be 100644
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--- a/posix/bug-regex31.c
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+++ b/posix/bug-regex31.c
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@@ -33,5 +33,5 @@ main (void)
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free (buf);
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- return 0;
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+ return res;
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}
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