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| author | Ian Lance Taylor <iant@golang.org> | 2022-04-22 14:41:57 -0700 |
|---|---|---|
| committer | Gopher Robot <gobot@golang.org> | 2022-04-22 22:35:03 +0000 |
| commit | 0bf545e51f5303ddedb0ea60f02ff221ac088fc7 (patch) | |
| tree | 8056302ac5b4e744e86ea9b4a14b0ee6064f5405 /src/regexp | |
| parent | 8e1a9c34ab7ae73f6c7d6fad10a37f1738a1e86a (diff) | |
| download | go-0bf545e51f5303ddedb0ea60f02ff221ac088fc7.tar.gz go-0bf545e51f5303ddedb0ea60f02ff221ac088fc7.zip | |
regexp/syntax: rename ErrInvalidDepth to ErrNestingDepth
The proposal accepted the name ErrNestingDepth.
For #51684
Change-Id: I702365f19e5e1889dbcc3c971eecff68e0b08727
Reviewed-on: https://go-review.googlesource.com/c/go/+/401854
Run-TryBot: Ian Lance Taylor <iant@golang.org>
Reviewed-by: Ian Lance Taylor <iant@google.com>
Run-TryBot: Ian Lance Taylor <iant@google.com>
Auto-Submit: Ian Lance Taylor <iant@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Rob Pike <r@golang.org>
Reviewed-by: Dmitri Shuralyov <dmitshur@google.com>
Diffstat (limited to 'src/regexp')
| -rw-r--r-- | src/regexp/syntax/parse.go | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/regexp/syntax/parse.go b/src/regexp/syntax/parse.go index 1462f4c082..350f297e5b 100644 --- a/src/regexp/syntax/parse.go +++ b/src/regexp/syntax/parse.go @@ -43,7 +43,7 @@ const ( ErrMissingRepeatArgument ErrorCode = "missing argument to repetition operator" ErrTrailingBackslash ErrorCode = "trailing backslash at end of expression" ErrUnexpectedParen ErrorCode = "unexpected )" - ErrInvalidDepth ErrorCode = "expression nests too deeply" + ErrNestingDepth ErrorCode = "expression nests too deeply" ) func (e ErrorCode) String() string { @@ -134,7 +134,7 @@ func (p *parser) checkHeight(re *Regexp) { } } if p.calcHeight(re, true) > maxHeight { - panic(ErrInvalidDepth) + panic(ErrNestingDepth) } } @@ -762,8 +762,8 @@ func parse(s string, flags Flags) (_ *Regexp, err error) { panic(r) case nil: // ok - case ErrInvalidDepth: - err = &Error{Code: ErrInvalidDepth, Expr: s} + case ErrNestingDepth: + err = &Error{Code: ErrNestingDepth, Expr: s} } }() |