just whitespace
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20
shell/hush.c
20
shell/hush.c
@@ -1581,7 +1581,7 @@ static int run_list_real(struct pipe *pi)
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if (rmode == RES_IN) continue;
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if (rmode == RES_DO) {
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if (!flag_rep) continue;
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}
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}
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if ((rmode == RES_DONE)) {
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if (flag_rep) {
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flag_restore = 1;
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@@ -1782,17 +1782,17 @@ static int xglob(o_string *dest, int flags, glob_t *pglob)
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{
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int gr;
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/* short-circuit for null word */
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/* short-circuit for null word */
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/* we can code this better when the debug_printf's are gone */
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if (dest->length == 0) {
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if (dest->nonnull) {
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/* bash man page calls this an "explicit" null */
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gr = globhack(dest->data, flags, pglob);
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debug_printf("globhack returned %d\n",gr);
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} else {
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if (dest->length == 0) {
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if (dest->nonnull) {
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/* bash man page calls this an "explicit" null */
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gr = globhack(dest->data, flags, pglob);
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debug_printf("globhack returned %d\n",gr);
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} else {
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return 0;
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}
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} else if (glob_needed(dest->data)) {
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} else if (glob_needed(dest->data)) {
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gr = glob(dest->data, flags, NULL, pglob);
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debug_printf("glob returned %d\n",gr);
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if (gr == GLOB_NOMATCH) {
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@@ -2111,7 +2111,7 @@ static int done_word(o_string *dest, struct p_context *ctx)
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if (reserved_word(dest,ctx)) return ctx->w==RES_SNTX;
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}
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glob_target = &child->glob_result;
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if (child->argv) flags |= GLOB_APPEND;
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if (child->argv) flags |= GLOB_APPEND;
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}
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gr = xglob(dest, flags, glob_target);
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if (gr != 0) return 1;
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