jscript: Don't copy more than needed in parse_identifier.

39f4583e · Jacek Caban · Alexandre Julliard · 8c00ee0b · 39f4583e
Commit 39f4583e authored Aug 05, 2011 by Jacek Caban Committed by Alexandre Julliard Aug 22, 2011
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lex.c dlls/jscript/lex.c +1 -1

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--- a/dlls/jscript/lex.c
+++ b/dlls/jscript/lex.c
@@ -337,7 +337,7 @@ static int parse_identifier(parser_ctx_t *ctx, const WCHAR **ret)
    len = ctx->ptr-ptr;

    *ret = wstr = parser_alloc(ctx, (len+1)*sizeof(WCHAR));
-    memcpy(wstr, ptr, (len+1)*sizeof(WCHAR));
+    memcpy(wstr, ptr, len*sizeof(WCHAR));
    wstr[len] = 0;

    /* FIXME: unescape */