# | Line 468 | Line 468 | rmx_transpose(const RMATRIX *rm) | |
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468 | return(0); | |
469 | if ((rm->nrows == 1) | (rm->ncols == 1)) { | |
470 | dnew = rmx_copy(rm); | |
471 | + | if (dnew == NULL) |
472 | + | return(NULL); |
473 | dnew->nrows = rm->ncols; | |
474 | dnew->ncols = rm->nrows; | |
475 | return(dnew); |
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