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error-message format

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This commit is contained in:
Roberto Ierusalimschy
2003-04-01 14:52:31 -03:00
parent a424a112b5
commit 3a6230ef7c
1 changed files with 2 additions and 4 deletions
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6
lauxlib.c
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@@ -1,5 +1,5 @@
/* /*
** $Id: lauxlib.c,v 1.96 2003/03/18 12:25:32 roberto Exp roberto $ ** $Id: lauxlib.c,v 1.97 2003/03/18 18:48:31 roberto Exp roberto $
** Auxiliary functions for building Lua libraries ** Auxiliary functions for building Lua libraries
** See Copyright Notice in lua.h ** See Copyright Notice in lua.h
*/ */
@@ -45,9 +45,7 @@ LUALIB_API int luaL_argerror (lua_State *L, int narg, const char *extramsg) {
if (strcmp(ar.namewhat, "method") == 0) { if (strcmp(ar.namewhat, "method") == 0) {
narg--; /* do not count `self' */ narg--; /* do not count `self' */
if (narg == 0) /* error is in the self argument itself? */ if (narg == 0) /* error is in the self argument itself? */
return luaL_error(L, return luaL_error(L, "calling `%s' on bad self (%s)", ar.name, extramsg);
"calling %s on bad self (perhaps using `:' instead of `.')",
ar.name);
} }
if (ar.name == NULL) if (ar.name == NULL)
ar.name = "?"; ar.name = "?";