[trafficserver] branch 9.0.x updated: Free TSMgmtString after using it.

[zw...@apache.org]

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zwoop pushed a commit to branch 9.0.x
in repository https://gitbox.apache.org/repos/asf/trafficserver.git


The following commit(s) were added to refs/heads/9.0.x by this push:
     new bb2054b  Free TSMgmtString after using it.
bb2054b is described below

commit bb2054bc24b9ec4f446bf6e89fdf2bb735360f81
Author: David Calavera <da...@gmail.com>
AuthorDate: Tue Feb 4 13:23:50 2020 -0800

    Free TSMgmtString after using it.
    
    Fixes memory leak.
    
    Signed-off-by: David Calavera <da...@gmail.com>
    (cherry picked from commit 544d29bde833a5cad673bb3ccf344f3da8bec387)
---
 plugins/compress/misc.cc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/plugins/compress/misc.cc b/plugins/compress/misc.cc
index 5770844..4bf579c 100644
--- a/plugins/compress/misc.cc
+++ b/plugins/compress/misc.cc
@@ -142,6 +142,7 @@ init_hidden_header_name()
     hidden_header_name                         = static_cast<char *>(TSmalloc(hidden_header_name_len + 1));
     hidden_header_name[hidden_header_name_len] = 0;
     sprintf(hidden_header_name, "x-accept-encoding-%s", result);
+    TSfree(result);
   }
   return hidden_header_name;
 }