conditional plog

jedwards4b · Jul 27, 2020 · 9bc0a8a · 9bc0a8a
1 parent f6ad7c5
commit 9bc0a8a
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/clib/pioc_support.c b/src/clib/pioc_support.c
@@ -2424,7 +2424,8 @@ inq_file_metadata(file_desc_t *file, int ncid, int iotype, int *nvars,
                     (*rec_var)[v] = 0;
 
             }
-	    PLOG((2,"varid %d var_ndims %d nunlimdims %d rec_var %d unlimdimids[0]=%d var_dimids[0]=%d\n",v,var_ndims, nunlimdims, (*rec_var)[v], unlimdimids[0], var_dimids[0]));
+	    if(var_ndims > 0)
+		PLOG((2,"varid %d var_ndims %d nunlimdims %d rec_var %d unlimdimids[0]=%d var_dimids[0]=%d\n",v,var_ndims, nunlimdims, (*rec_var)[v], unlimdimids[0], var_dimids[0]));
         }
 
     } /* next var */