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authorJohn Wiegley <johnw@newartisans.com>2010-06-02 01:55:55 -0400
committerJohn Wiegley <johnw@newartisans.com>2010-06-02 01:55:55 -0400
commitcda19829bd1100d6563b48ddb121f2afc1c55d95 (patch)
tree5b6ab0d1eb7ec1b0b3eccf817678d0aa9a3feb47 /src/item.cc
parent017492ef5e80003073c5d053252d4a68a44260ae (diff)
parentfb7cafa8965c89bbd66b09f827bd5989a87c983b (diff)
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Merge branch 'next'
Diffstat (limited to 'src/item.cc')
-rw-r--r--src/item.cc9
1 files changed, 5 insertions, 4 deletions
diff --git a/src/item.cc b/src/item.cc
index 14a0896f..0a22b260 100644
--- a/src/item.cc
+++ b/src/item.cc
@@ -227,7 +227,7 @@ namespace {
return NULL_VALUE;
}
value_t get_note(item_t& item) {
- return string_value(item.note ? *item.note : empty_string);
+ return item.note ? string_value(*item.note) : NULL_VALUE;
}
value_t has_tag(call_scope_t& args) {
@@ -260,7 +260,8 @@ namespace {
return false;
}
- value_t get_tag(call_scope_t& args) {
+ value_t get_tag(call_scope_t& args)
+ {
item_t& item(find_scope<item_t>(args));
optional<string> str;
@@ -292,14 +293,14 @@ namespace {
if (str)
return string_value(*str);
else
- return string_value(empty_string);
+ return NULL_VALUE;
}
value_t get_pathname(item_t& item) {
if (item.pos)
return string_value(item.pos->pathname.string());
else
- return string_value(empty_string);
+ return NULL_VALUE;
}
value_t get_beg_pos(item_t& item) {