mirror of https://github.com/octoleo/lsyncd.git
might easily burst stack
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lsyncd.c
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lsyncd.c
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@ -845,6 +845,7 @@ l_exec(lua_State *L)
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/* writes a log message, prepares the message only if actually needed. */
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if (check_logcat("Exec") >= settings.log_level) {
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int i;
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lua_checkstack(L, lua_gettop(L) + argc * 3 + 2);
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lua_pushvalue(L, 1);
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for(i = 1; i <= argc; i++) {
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lua_pushstring(L, " [");
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