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Fix WindowsPath.bySegment of an empty path returning a bogus empty segment.

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This commit is contained in:
Sönke Ludwig 2018-10-01 21:54:29 +02:00
parent 2480f6bb67
commit c4af4b2a02
1 changed files with 6 additions and 2 deletions
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8
source/vibe/core/path.d
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@ -332,7 +332,7 @@ struct GenericPath(F) {
m_path = m_path[ap.length .. $];
assert(!m_fronts.empty);
} else readFront();
}
} else assert(m_fronts.empty);
}
@property bool empty() const nothrow @nogc { return m_path.length == 0 && m_fronts.empty; }
@ -897,7 +897,7 @@ struct WindowsPathFormat {
{
static struct R {
S[2] items;
size_t i;
size_t i = items.length;
this(S s) { i = 1; items[i] = s; }
this(S a, S b) { i = 0; items[0] = a; items[1] = b; }
@property ref S front() { return items[i]; }
@ -1320,3 +1320,7 @@ struct InetPathFormat {
assert(decodeSegment!Segment("foo%20").equal([Segment("foo ")]));
}
}
unittest { // regression tests
assert(NativePath("").bySegment.empty);
}