Merge pull request #1355 from msakai/fix/nc3-endian-bug

Fix random "only endian='native' allowed for NETCDF3 files" error
Unidata · Aug 22, 2024 · 4c4acc5 · 4c4acc5
2 parents f4a97c0 + 0a77731
commit 4c4acc5
Showing 1 changed file with 5 additions and 4 deletions.
diff --git a/src/netCDF4/_netCDF4.pyx b/src/netCDF4/_netCDF4.pyx
@@ -2062,10 +2062,11 @@ cdef _get_vars(group, bint auto_complex=False):
             endianness = None
             with nogil:
                 ierr = nc_inq_var_endian(_grpid, varid, &iendian)
-            if ierr == NC_NOERR and iendian == NC_ENDIAN_LITTLE:
-                endianness = '<'
-            elif iendian == NC_ENDIAN_BIG:
-                endianness = '>'
+            if ierr == NC_NOERR:
+                if iendian == NC_ENDIAN_LITTLE:
+                    endianness = '<'
+                elif iendian == NC_ENDIAN_BIG:
+                    endianness = '>'
             # check to see if it is a supported user-defined type.
             try:
                 datatype = _nctonptype[xtype]