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no need to flush either stderr or \n-terminated outputs

This commit is contained in:
Roberto Ierusalimschy 2010-02-11 15:12:27 -02:00
parent af512ad6da
commit 0d7d559dcc
1 changed files with 1 additions and 4 deletions
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5
lua.c
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@ -1,5 +1,5 @@
/* /*
** $Id: lua.c,v 1.184 2010/01/21 16:49:21 roberto Exp roberto $ ** $Id: lua.c,v 1.185 2010/02/09 11:58:57 roberto Exp roberto $
** Lua stand-alone interpreter ** Lua stand-alone interpreter
** See Copyright Notice in lua.h ** See Copyright Notice in lua.h
*/ */
@ -118,14 +118,12 @@ static void print_usage (const char *badoption) {
" - stop handling options and execute stdin\n" " - stop handling options and execute stdin\n"
, ,
progname); progname);
fflush(stderr);
} }
static void l_message (const char *pname, const char *msg) { static void l_message (const char *pname, const char *msg) {
if (pname) fprintf(stderr, "%s: ", pname); if (pname) fprintf(stderr, "%s: ", pname);
fprintf(stderr, "%s\n", msg); fprintf(stderr, "%s\n", msg);
fflush(stderr);
} }
@ -310,7 +308,6 @@ static void dotty (lua_State *L) {
} }
lua_settop(L, 0); /* clear stack */ lua_settop(L, 0); /* clear stack */
luai_writestring("\n", 1); luai_writestring("\n", 1);
fflush(stdout);
progname = oldprogname; progname = oldprogname;
} }