lua

commit 19a1e19ae1014d8afbfe4d8f49eb37e2f7df8f35
parent 3a9516ffc8de0d33051f83dc786dba615d6bac49
Author: Roberto Ierusalimschy <roberto@inf.puc-rio.br>
Date:   Sun,  6 Apr 1997 11:14:07 -0300

detail: better way to put a "..." in message.

Diffstat:
M
inout.c
 | 
6
+++---

1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/inout.c b/inout.c
@@ -5,7 +5,7 @@
 ** Also provides some predefined lua functions.
 */
 
-char *rcs_inout="$Id: inout.c,v 2.55 1997/04/04 22:24:51 roberto Exp roberto $";
+char *rcs_inout="$Id: inout.c,v 2.56 1997/04/06 14:08:08 roberto Exp roberto $";
 
 #include <stdio.h>
 #include <string.h>
@@ -95,8 +95,8 @@ void lua_openstring (char *s)
   char buff[SIZE_PREF+25];
   lua_setinput(stringinput);
   st = s;
-  sprintf(buff, "(dostring) >> %.20s", s);
-  if (strlen(s) > SIZE_PREF) strcat(buff, "...");
+  sprintf(buff, "(dostring) >> %.20s%s", s,
+          (strlen(s) > SIZE_PREF) ? "..." : "");
   lua_parsedfile = luaI_createfixedstring(buff)->str;
 }