LLVM+clang scan-build found a dead store and I found an unneeded assert
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3
var.c
3
var.c
@ -26,7 +26,7 @@
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#include <sys/sysctl.h>
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#endif
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__RCSID("$MirOS: src/bin/mksh/var.c,v 1.139 2011/12/30 21:00:32 tg Exp $");
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__RCSID("$MirOS: src/bin/mksh/var.c,v 1.140 2011/12/31 00:47:46 tg Exp $");
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/*-
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* Variables
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@ -709,7 +709,6 @@ typeset(const char *var, uint32_t set, uint32_t clr, int field, int base)
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if (val == var)
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return (NULL);
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mkssert(var != NULL);
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mkssert(*var != 0);
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if (*val == '[') {
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if (set_refflag != SRF_NOP)
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errorf("%s: %s", var,
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