opendev/gerrit
Code Issues Proposed changes

Prevent possible NPE in PrettyFormatter

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Change-Id: I81893bea2467217a68f199ab8164bb20717a6597
Signed-off-by: Edwin Kempin <edwin.kempin@sap.com>
This commit is contained in:
Edwin Kempin
2014-02-25 16:34:49 +01:00
parent 794c0cd9f6
commit 6eabad2508
1 changed files with 1 additions and 1 deletions
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2
gerrit-prettify/src/main/java/com/google/gerrit/prettify/client/PrettyFormatter.java
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@@ -408,7 +408,7 @@ public abstract class PrettyFormatter implements SparseHtmlFile {
String line = src.get(index) + "\n"; String line = src.get(index) + "\n";
for (int c = 0; c < line.length();) { for (int c = 0; c < line.length();) {
if (charEdits.size() <= lastIdx) { if (charEdits != null && charEdits.size() <= lastIdx) {
appendShowBareCR(buf, line.substring(c), false); appendShowBareCR(buf, line.substring(c), false);
break; break;
} }