ash: fix compile problems
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@ -8099,6 +8099,9 @@ static int exportcmd(int, char **);
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#if ENABLE_ASH_GETOPTS
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static int getoptscmd(int, char **);
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#endif
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#if !ENABLE_FEATURE_SH_EXTRA_QUIET
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static int helpcmd(int argc, char **argv);
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#endif
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#if ENABLE_ASH_MATH_SUPPORT
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static int letcmd(int, char **);
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#endif
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@ -11357,7 +11360,7 @@ helpcmd(int argc, char **argv)
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out1fmt("\nBuilt-in commands:\n-------------------\n");
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for (col = 0, i = 0; i < NUMBUILTINS; i++) {
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col += out1fmt("%c%s", ((col == 0) ? '\t' : ' '),
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builtincmd[i].name + 1);
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builtintab[i].name + 1);
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if (col > 60) {
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out1fmt("\n");
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col = 0;
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