rbind problem (PR#338)
Thomas Lumley
thomas@biostat.washington.edu
Tue, 23 Nov 1999 10:12:24 -0800 (PST)
Ok, here's a patch:
-thomas
*** /usr/local/src/R-0.90.0/src/main/bind.c Fri Nov 12 15:33:28 1999
--- /biostat/faculty0/thomas/Rarchive/r-devel/R/src/main/bind.c Tue Nov 23 09:40:25 1999
***************
*** 1299,1305 ****
}
/* Adjustment of dimnames attributes. */
if (have_rnames | have_cnames) {
! SEXP nam, tnam;
PROTECT(dn = allocVector(VECSXP, 2));
if (have_rnames)
nam = VECTOR(dn)[0] = allocVector(STRSXP, rows);
--- 1299,1305 ----
}
/* Adjustment of dimnames attributes. */
if (have_rnames | have_cnames) {
! SEXP nam, tnam,v;
PROTECT(dn = allocVector(VECSXP, 2));
if (have_rnames)
nam = VECTOR(dn)[0] = allocVector(STRSXP, rows);
***************
*** 1312,1323 ****
if (isMatrix(u)) {
! u = getAttrib(u, R_DimNamesSymbol);
! tnam = GetRowNames(u);
if (have_cnames && GetColNames(dn) == R_NilValue
! && GetColNames(u) != R_NilValue)
! SetColNames(dn, duplicate(GetColNames(u)));
/* cbind() doesn't test have_?names BEFORE tnam!=Nil..:*/
if (have_rnames) {
--- 1312,1323 ----
if (isMatrix(u)) {
! v = getAttrib(u, R_DimNamesSymbol);
! tnam = GetRowNames(v);
if (have_cnames && GetColNames(dn) == R_NilValue
! && GetColNames(v) != R_NilValue)
! SetColNames(dn, duplicate(GetColNames(v)));
/* cbind() doesn't test have_?names BEFORE tnam!=Nil..:*/
if (have_rnames) {
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