[lworld] RFR: 8375526: [lworld] Missing newline in fieldDescriptor::print_on_for

[Tobias Hartmann]

There is a missing newline in the output of `fieldDescriptor::print_on_for`.

Without the fix:

"Executing pp"
java.lang.Runtime$Version 
{0x00000007ffd0c9e0} - klass: 'java/lang/Runtime$Version' - flags: 

 - ---- fields (total size 5 words):
 - private final value 'version' 'Ljava/util/List;' @12  a 'java/util/ImmutableCollections$List12'{0x00000007ffd0ca08} (0xfffa1941)
 - private final value 'pre' 'Ljava/util/Optional;' @16  Flat inline type field 'java/util/Optional': null - private final value 'build' 'Ljava/util/Optional;' @24  Flat inline type field 'java/util/Optional': null - private final value 'optional' 'Ljava/util/Optional;' @32  Flat inline type field 'java/util/Optional': null$1 = (void *) 0x0


With the fix:

"Executing pp"
java.lang.Runtime$Version 
{0x00000007ffd0ced8} - klass: 'java/lang/Runtime$Version' - flags: 

 - ---- fields (total size 5 words):
 - private final value 'version' 'Ljava/util/List;' @12  a 'java/util/ImmutableCollections$List12'{0x00000007ffd0cf00} (0xfffa19e0)
 - private final value 'pre' 'Ljava/util/Optional;' @16  Flat inline type field 'java/util/Optional': null
 - private final value 'build' 'Ljava/util/Optional;' @24  Flat inline type field 'java/util/Optional': null
 - private final value 'optional' 'Ljava/util/Optional;' @32  Flat inline type field 'java/util/Optional': null


Thanks,
Tobias

-------------

Commit messages:
 - JDK-8375526

Changes: https://git.openjdk.org/valhalla/pull/1920/files
  Webrev: https://webrevs.openjdk.org/?repo=valhalla&pr=1920&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8375526
  Stats: 1 line in 1 file changed: 0 ins; 0 del; 1 mod
  Patch: https://git.openjdk.org/valhalla/pull/1920.diff
  Fetch: git fetch https://git.openjdk.org/valhalla.git pull/1920/head:pull/1920

PR: https://git.openjdk.org/valhalla/pull/1920