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Lua: Fix void return for non-void functions

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Commit #c3f3880d caused the functions
SWIGINTERN int SWIG_Lua_add_namespace_details(lua_State* L,
swig_lua_namespace* ns)
and
SWIGINTERN int SWIG_Lua_namespace_register(lua_State* L,
swig_lua_namespace* ns)
to return void when int returns were expected resulting in the build
failures for plplot's lua bindings for example. This commit fixes the
issue.

Closes #92
This commit is contained in:
Atri 2013-10-01 01:28:26 +05:30 • committed by William S Fulton
commit 4e9ee78d3e
1 changed files with 2 additions and 1 deletions
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3
Lib/lua/luarun.swg
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@ -524,7 +524,7 @@ SWIGINTERN int SWIG_Lua_add_namespace_details(lua_State* L, swig_lua_namespace*
/* clear stack - remove metatble */ /* clear stack - remove metatble */
lua_pop(L,1); lua_pop(L,1);
return 0;
} }
/* helper function. creates namespace table and add it to module table */ /* helper function. creates namespace table and add it to module table */
@ -555,6 +555,7 @@ SWIGINTERN int SWIG_Lua_namespace_register(lua_State* L, swig_lua_namespace* ns)
lua_setmetatable(L,-2); /* set metatable */ lua_setmetatable(L,-2); /* set metatable */
lua_rawset(L,-3); /* add namespace to module table */ lua_rawset(L,-3); /* add namespace to module table */
return 0;
} }
/* ----------------------------------------------------------------------------- /* -----------------------------------------------------------------------------
* global variable support code: classes * global variable support code: classes