[Mercurial] Made HgErrorUtil public to use in tests.

diff --git a/plugins/hg4idea/src/org/zmlx/hg4idea/command/HgErrorUtil.java b/plugins/hg4idea/src/org/zmlx/hg4idea/command/HgErrorUtil.java
index 654d13f537c3016eb2403f4d471b6126b72d0a9b..1be7ac42bcdab1386e4a6cc468431917737a9501 100644 (file)
--- a/plugins/hg4idea/src/org/zmlx/hg4idea/command/HgErrorUtil.java
+++ b/plugins/hg4idea/src/org/zmlx/hg4idea/command/HgErrorUtil.java
@@ -16,11 +16,11 @@ import org.apache.commons.lang.StringUtils;
 
 import java.util.List;
 
-final class HgErrorUtil {
+public final class HgErrorUtil {
 
   private HgErrorUtil() { }
 
-  static boolean isAbort(HgCommandResult result) {
+  public static boolean isAbort(HgCommandResult result) {
     String line = getLastErrorLine(result);
     return StringUtils.isNotBlank(line) && StringUtils.contains(line, "abort:");
   }