[PATCH STABLE] parsers: silence warning of implicit integer conversion issued by clang
Yuya Nishihara
yuya at tcha.org
Mon Jul 20 15:35:21 UTC 2015
# HG changeset patch
# User Yuya Nishihara <yuya at tcha.org>
# Date 1437403136 -32400
# Mon Jul 20 23:38:56 2015 +0900
# Branch stable
# Node ID 672e19f810dbe71afe3cd3ecfd4b80191e21f2cf
# Parent 6e79dc5971e7d5f2aaa290b1ca4a8308484ee88d
parsers: silence warning of implicit integer conversion issued by clang
"-Wshorten-64-to-32" is enabled by default on Mac OS X. Because "len" should
be represented in 32bit integer, this patch simply cast ssize_t to int.
diff --git a/mercurial/parsers.c b/mercurial/parsers.c
--- a/mercurial/parsers.c
+++ b/mercurial/parsers.c
@@ -1156,7 +1156,8 @@ static PyObject *compute_phases_map_sets
if (minrevallphases != -1) {
int parents[2];
for (i = minrevallphases; i < len; i++) {
- if (index_get_parents(self, i, parents, len - 1) < 0)
+ if (index_get_parents(self, i, parents,
+ (int)len - 1) < 0)
goto release_phasesetlist;
set_phase_from_parents(phases, parents[0], parents[1], i);
}
@@ -1256,7 +1257,7 @@ static PyObject *index_headrevs(indexObj
continue;
}
- if (index_get_parents(self, i, parents, len - 1) < 0)
+ if (index_get_parents(self, i, parents, (int)len - 1) < 0)
goto bail;
for (j = 0; j < 2; j++) {
if (parents[j] >= 0)
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