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old trick in "strsub" does not work with new hash table for strings.

This commit is contained in:
Roberto Ierusalimschy 1996-02-12 15:34:44 -03:00
parent 41259bff31
commit f1a1eda7c5
1 changed files with 5 additions and 5 deletions
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10
strlib.c
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@ -3,7 +3,7 @@
** String library to LUA
*/
char *rcs_strlib="$Id: strlib.c,v 1.16 1996/01/26 12:11:28 roberto Exp roberto $";
char *rcs_strlib="$Id: strlib.c,v 1.18 1996/02/12 18:32:40 roberto Exp $";
#include <string.h>
#include <stdio.h>
@ -125,10 +125,10 @@ static void str_sub (void)
lua_pushliteral("");
else
{
char temp = s[end];
s[end] = 0;
lua_pushstring (&s[start-1]);
s[end] = temp;
luaI_addchar(0);
while (start <= end)
luaI_addchar(s[start++ - 1]);
lua_pushstring (luaI_addchar(0));
}
}