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| author | Kostis Sagonas <[email protected]> | 2010-10-26 13:16:41 +0300 |
|---|---|---|
| committer | Björn Gustavsson <[email protected]> | 2010-10-26 16:09:57 +0200 |
| commit | 44eb815397d0fd34e0a596f32b18ff97358aada1 (patch) | |
| tree | 00cd3fa0f99337b2c103dd07bf13a2760eb924ef /lib/syntax_tools/src/erl_syntax.erl | |
| parent | 251a255464b5563b10a1eaae5bc6eca1f5f39d26 (diff) | |
| download | otp-44eb815397d0fd34e0a596f32b18ff97358aada1.tar.gz otp-44eb815397d0fd34e0a596f32b18ff97358aada1.tar.bz2 otp-44eb815397d0fd34e0a596f32b18ff97358aada1.zip | |
syntax_tools: Fix an erroneous type and strengthen some specs
The declaration of the stubDescriptop() type in 'igor' was erroneous,
both in the -type and in the published documentation of the module.
While fixing this some specs where strengthened and used a remote
type to refer to ordsets:ordset(T). Consequently, this patch depends
on the ordsets module exporting the ordset/1 type.
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)). |