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Diffstat (limited to 'src/main/src/conf/ConfigRootBean.java')
| -rw-r--r-- | src/main/src/conf/ConfigRootBean.java | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/main/src/conf/ConfigRootBean.java b/src/main/src/conf/ConfigRootBean.java index acbbd49..eac7793 100644 --- a/src/main/src/conf/ConfigRootBean.java +++ b/src/main/src/conf/ConfigRootBean.java @@ -51,6 +51,8 @@ public class ConfigRootBean { public static <T> String listDump(List<T> list, int ident) { + if ( list == null ) return "{}"; + StringBuffer buf = new StringBuffer(); buf.append('{'); for (T item : list) { |