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fix(util/name): bug in Lua API

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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
This commit is contained in:
Leonardo de Moura 2014-01-07 17:52:51 -08:00
parent 8ce6266e6b
commit e12d6e44cd
1 changed files with 2 additions and 2 deletions
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4
src/util/name.cpp
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@ -508,14 +508,14 @@ static int name_get_prefix(lua_State * L) {
} }
static int name_get_numeral(lua_State * L) { static int name_get_numeral(lua_State * L) {
if (to_name(L, 1).is_numeral()) if (!to_name(L, 1).is_numeral())
throw exception("invalid get_numeral, hierarchical name with numeric head expected"); throw exception("invalid get_numeral, hierarchical name with numeric head expected");
lua_pushinteger(L, to_name(L, 1).get_numeral()); lua_pushinteger(L, to_name(L, 1).get_numeral());
return 1; return 1;
} }
static int name_get_string(lua_State * L) { static int name_get_string(lua_State * L) {
if (to_name(L, 1).is_string()) if (!to_name(L, 1).is_string())
throw exception("invalid get_string, hierarchical name with string head expected"); throw exception("invalid get_string, hierarchical name with string head expected");
lua_pushstring(L, to_name(L, 1).get_string()); lua_pushstring(L, to_name(L, 1).get_string());
return 1; return 1;