Auto suggestion error when type "\_" character, fixes #570

jline · Sep 16, 2020 · 2d82d47 · 2d82d47
1 parent 4d8aa74
commit 2d82d47
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/reader/src/main/java/org/jline/reader/impl/LineReaderImpl.java b/reader/src/main/java/org/jline/reader/impl/LineReaderImpl.java
@@ -3962,7 +3962,8 @@ private String matchPreviousCommand(String buffer) {
         StringBuilder sb = new StringBuilder();
         char prev = '0';
         for (char c: buffer.toCharArray()) {
-            if ((c == '(' || c == ')' || c == '[' || c == ']' || c == '{' || c == '}' || c == '^' || c == '*') && prev != '\\' ) {
+            if ((c == '(' || c == ')' || c == '[' || c == ']' || c == '{' || c == '}' || c == '^' || c == '*' || c == '\\')
+                    && prev != '\\' ) {
                 sb.append('\\');
             }
             sb.append(c);