Mercurial > public > mercurial-scm > hg
diff mercurial/parsers.c @ 27341:5042b999ef0a
parsers: narrow scope of a variable to be less confusing
| author | Bryan O'Sullivan <bos@serpentine.com> |
|---|---|
| date | Sat, 12 Dec 2015 20:57:01 -0800 |
| parents | f5e8cb813a4d |
| children | ad1cc1435b13 |
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--- a/mercurial/parsers.c Sat Dec 12 20:10:33 2015 -0800 +++ b/mercurial/parsers.c Sat Dec 12 20:57:01 2015 -0800 @@ -1995,19 +1995,19 @@ for (i = 0; i < 2; i++) { int p = parents[i]; - long nsp, sp; + long sp; int dp; if (p == -1) continue; dp = depth[p]; - nsp = sp = seen[p]; + sp = seen[p]; if (dp <= dv) { depth[p] = dv + 1; if (sp != sv) { interesting[sv] += 1; - nsp = seen[p] = sv; + seen[p] = sv; if (sp) { interesting[sp] -= 1; if (interesting[sp] == 0) @@ -2016,7 +2016,7 @@ } } else if (dv == dp - 1) { - nsp = sp | sv; + long nsp = sp | sv; if (nsp == sp) continue; seen[p] = nsp;