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| author | Björn Gustavsson <[email protected]> | 2010-10-29 11:24:37 +0200 |
|---|---|---|
| committer | Björn Gustavsson <[email protected]> | 2010-10-29 11:24:37 +0200 |
| commit | 26bf9f5871c114c10f0dc1d67b53887ef6b322d1 (patch) | |
| tree | d1a22dc23caddf2c24b9ac96ce42e2ec07fa82ca /lib/syntax_tools/src/erl_syntax.erl | |
| parent | 86ce28fb720c1d9205748c8b640906c88a75eac7 (diff) | |
| parent | 54c54dc6f373ed9610d9a71c78e35babd2dc6508 (diff) | |
| download | otp-26bf9f5871c114c10f0dc1d67b53887ef6b322d1.tar.gz otp-26bf9f5871c114c10f0dc1d67b53887ef6b322d1.tar.bz2 otp-26bf9f5871c114c10f0dc1d67b53887ef6b322d1.zip | |
Merge branch 'ks/strengthen-specs' into dev
* ks/strengthen-specs:
lists: Strengthen and modernize specs
syntax_tools: Fix an erroneous type and strengthen some specs
ordsets: Export ordset/1 type and strengthen specs
compiler: Strengthen some specs to shut off dialyzer warnings
Diffstat (limited to 'lib/syntax_tools/src/erl_syntax.erl')
| -rw-r--r-- | lib/syntax_tools/src/erl_syntax.erl | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/syntax_tools/src/erl_syntax.erl b/lib/syntax_tools/src/erl_syntax.erl index a40bf83c5a..9df5f26454 100644 --- a/lib/syntax_tools/src/erl_syntax.erl +++ b/lib/syntax_tools/src/erl_syntax.erl @@ -1818,7 +1818,7 @@ char_value(Node) -> %% %% @see char/1 --spec char_literal(syntaxTree()) -> string(). +-spec char_literal(syntaxTree()) -> nonempty_string(). char_literal(Node) -> io_lib:write_char(char_value(Node)). @@ -1908,7 +1908,7 @@ string_value(Node) -> %% %% @see string/1 --spec string_literal(syntaxTree()) -> string(). +-spec string_literal(syntaxTree()) -> nonempty_string(). string_literal(Node) -> io_lib:write_string(string_value(Node)). |