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author | Roberto Ierusalimschy <roberto@inf.puc-rio.br> | 2014-11-10 12:25:52 -0200 |
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committer | Roberto Ierusalimschy <roberto@inf.puc-rio.br> | 2014-11-10 12:25:52 -0200 |
commit | b58602d93dbbe92373bc451916b256cb2c9a4730 (patch) | |
tree | aa4546b1060d1ff91c48477f183f937fd2986784 | |
parent | 74e10b9c3b7bdc5dd1b2fe61149b6244f3d95a03 (diff) | |
download | lua-b58602d93dbbe92373bc451916b256cb2c9a4730.tar.gz lua-b58602d93dbbe92373bc451916b256cb2c9a4730.tar.bz2 lua-b58602d93dbbe92373bc451916b256cb2c9a4730.zip |
removed unneeded test (result of b_str2int is already checked
against length)
-rw-r--r-- | lbaselib.c | 4 |
1 files changed, 1 insertions, 3 deletions
@@ -1,5 +1,5 @@ | |||
1 | /* | 1 | /* |
2 | ** $Id: lbaselib.c,v 1.305 2014/10/29 16:11:17 roberto Exp roberto $ | 2 | ** $Id: lbaselib.c,v 1.306 2014/11/02 19:19:04 roberto Exp roberto $ |
3 | ** Basic library | 3 | ** Basic library |
4 | ** See Copyright Notice in lua.h | 4 | ** See Copyright Notice in lua.h |
5 | */ | 5 | */ |
@@ -61,8 +61,6 @@ static const char *b_str2int (const char *s, int base, lua_Integer *pn) { | |||
61 | s++; | 61 | s++; |
62 | } while (isalnum((unsigned char)*s)); | 62 | } while (isalnum((unsigned char)*s)); |
63 | s += strspn(s, SPACECHARS); /* skip trailing spaces */ | 63 | s += strspn(s, SPACECHARS); /* skip trailing spaces */ |
64 | if (*s != '\0') /* invalid trailing characters? */ | ||
65 | return NULL; | ||
66 | *pn = (lua_Integer)((neg) ? (0u - n) : n); | 64 | *pn = (lua_Integer)((neg) ? (0u - n) : n); |
67 | return s; | 65 | return s; |
68 | } | 66 | } |