Mercurial > hg-stable
changeset 44082:c3f741bb2f33
sha1dc: declare all variables at begininng of block
This is required to appease ancient C language standards, which
msvc 2008 still requires for Python 2.7 on Windows.
Differential Revision: https://phab.mercurial-scm.org/D7877
| author | Gregory Szorc <gregory.szorc@gmail.com> |
|---|---|
| date | Tue, 14 Jan 2020 17:39:12 -0800 |
| parents | ef36156eac9f |
| children | 29a110e2776e |
| files | mercurial/thirdparty/sha1dc/cext.c |
| diffstat | 1 files changed, 4 insertions(+), 3 deletions(-) [+] |
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--- a/mercurial/thirdparty/sha1dc/cext.c Tue Jan 14 17:37:04 2020 -0800 +++ b/mercurial/thirdparty/sha1dc/cext.c Tue Jan 14 17:39:12 2020 -0800 @@ -84,13 +84,14 @@ static PyObject *pysha1ctx_hexdigest(pysha1ctx *self) { + static const char hexdigit[] = "0123456789abcdef"; unsigned char hash[20]; + char hexhash[40]; + int i; if (!finalize(self->ctx, hash)) { return NULL; } - char hexhash[40]; - static const char hexdigit[] = "0123456789abcdef"; - for (int i = 0; i < 20; ++i) { + for (i = 0; i < 20; ++i) { hexhash[i * 2] = hexdigit[hash[i] >> 4]; hexhash[i * 2 + 1] = hexdigit[hash[i] & 15]; }