[httpcomponents-client] branch master updated: Escape DEL character when tracing

[ol...@apache.org]

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olegk pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/httpcomponents-client.git


The following commit(s) were added to refs/heads/master by this push:
     new 91f9278  Escape DEL character when tracing
91f9278 is described below

commit 91f9278b9ab839665f2e66e8d823a96b38a0a136
Author: dowy <11...@users.noreply.github.com>
AuthorDate: Thu May 30 10:49:59 2019 +1200

    Escape DEL character when tracing
    
    DEL characters should be converted to [0x7f] in Wire traces otherwise they are difficult to see in logs.
---
 httpclient5/src/main/java/org/apache/hc/client5/http/impl/Wire.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/httpclient5/src/main/java/org/apache/hc/client5/http/impl/Wire.java b/httpclient5/src/main/java/org/apache/hc/client5/http/impl/Wire.java
index e7db3fe..97d0392 100644
--- a/httpclient5/src/main/java/org/apache/hc/client5/http/impl/Wire.java
+++ b/httpclient5/src/main/java/org/apache/hc/client5/http/impl/Wire.java
@@ -93,7 +93,7 @@ public class Wire {
                     buffer.insert(0, header);
                     this.log.debug(this.id + " " + buffer.toString());
                     buffer.setLength(0);
-            } else if ((ch < 32) || (ch > 127)) {
+            } else if ((ch < 32) || (ch >= 127)) {
                 buffer.append("[0x");
                 buffer.append(Integer.toHexString(ch));
                 buffer.append("]");