junit: Fix control char escaping in Bash <4.3

Otherwise would contain the \
bats-core · Sep 23, 2022 · bf7b7e8 · bf7b7e8
1 parent 1aebe81
commit bf7b7e8
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/libexec/bats-core/bats-format-junit b/libexec/bats-core/bats-format-junit
@@ -104,7 +104,7 @@ xml_escape() {
   output=${output//'"'/\&quot;}
   output=${output//\'/\&#39;}
   local CONTROL_CHAR=$'\033'
-  output="${output//$CONTROL_CHAR/\&#27;}"
+  output=${output//$CONTROL_CHAR/\&#27;}
   printf "%s" "$output"
 }