diff options
Diffstat (limited to 'source/luametatex/source/luaoptional/lmtcurl.c')
| -rw-r--r-- | source/luametatex/source/luaoptional/lmtcurl.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/source/luametatex/source/luaoptional/lmtcurl.c b/source/luametatex/source/luaoptional/lmtcurl.c index 6a54174e5..d6a5dcf26 100644 --- a/source/luametatex/source/luaoptional/lmtcurl.c +++ b/source/luametatex/source/luaoptional/lmtcurl.c @@ -383,6 +383,7 @@ static int curllib_fetch(lua_State * L) if (lua_type(L,1) == LUA_TTABLE) { curl_instance *curl = curllib_state.curl_easy_init(); if (curl) { + int result; luaL_Buffer buffer; luaL_buffinit(L, &buffer); curllib_state.curl_easy_setopt(curl, curl_object_base + curl_option_writedata, &buffer); @@ -422,7 +423,7 @@ static int curllib_fetch(lua_State * L) } lua_pop(L, 1); /* removes 'value' and keeps 'key' for next iteration */ } - int result = curllib_state.curl_easy_perform(curl); + result = curllib_state.curl_easy_perform(curl); if (result) { lua_pushboolean(L, 0); lua_pushstring(L, curllib_state.curl_easy_strerror(result)); |