fix infinite loop in FilePathRetryOnInterrupt

reported by Alexander (vraimax2016)

h2/src/docsrc/html/changelog.html

@@ -21,6 +21,8 @@ Change Log
 
 <h2>Next Version (unreleased)</h2>
 <ul>
+<li>Fixed bug in FilePathRetryOnInterrupt that caused infinite loop
+</li> 
 <li>PR #389, Handle LocalTime with nanosecond resolution, patch by katzyn 
 </li>
 <li>PR #382, Recover for "page store" H2 breaks LOBs consistency, patch by vitalus

h2/src/main/org/h2/store/fs/FilePathRetryOnInterrupt.java

@@ -179,6 +179,7 @@ class FileRetryOnInterrupt extends FileBase {
         for (int i = 0;; i++) {
             try {
                 channel.force(metaData);
+                return;
             } catch (IOException e) {
                 reopen(i, e);
             }