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author | Roberto Ierusalimschy <roberto@inf.puc-rio.br> | 2015-03-10 11:15:06 -0300 |
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committer | Roberto Ierusalimschy <roberto@inf.puc-rio.br> | 2015-03-10 11:15:06 -0300 |
commit | fd6e680e2161ea4511c395edddc84de2134fcb93 (patch) | |
tree | 11315bcf7e75d3fc703c51b19c95de3812fff0f4 /lua.c | |
parent | 57c0db219b9ee48d951adf68a577b4eec5309e57 (diff) | |
download | lua-github-fd6e680e2161ea4511c395edddc84de2134fcb93.tar.gz |
detail
Diffstat (limited to 'lua.c')
-rw-r--r-- | lua.c | 6 |
1 files changed, 3 insertions, 3 deletions
@@ -1,5 +1,5 @@ /* -** $Id: lua.c,v 1.222 2014/11/11 19:41:27 roberto Exp roberto $ +** $Id: lua.c,v 1.223 2015/03/09 21:57:05 roberto Exp roberto $ ** Lua stand-alone interpreter ** See Copyright Notice in lua.h */ @@ -313,11 +313,11 @@ static int pushline (lua_State *L, int firstline) { lua_pop(L, 1); /* remove prompt */ l = strlen(b); if (l > 0 && b[l-1] == '\n') /* line ends with newline? */ - b[l-1] = '\0'; /* remove it */ + b[--l] = '\0'; /* remove it */ if (firstline && b[0] == '=') /* for compatibility with 5.2, ... */ lua_pushfstring(L, "return %s", b + 1); /* change '=' to 'return' */ else - lua_pushstring(L, b); + lua_pushlstring(L, b, l); lua_freeline(L, b); return 1; } |