tests: fix pcre test typo

* tests/pcre-context: Initialize ‘fail’ earlier.

1 files changed, 4 insertions, 2 deletions

diff --git a/tests/pcre-context b/tests/pcre-context
index 77cb8638..d66bebb6 100755
--- a/tests/pcre-context
+++ b/tests/pcre-context
@@ -18,6 +18,8 @@ ab4
 EOF
 test $? -eq 0 || framework_failure_
 
+fail=0
+
 grep -Po '(?<=aaa).*' in >out || fail_ 'grep -Po failed'
 compare exp out || fail=1
 
@@ -28,12 +30,12 @@ printf '\n\n\nNUL preceded by 3 empty lines.\0' >>in &&
 printf '\n\n\n\nNUL preceded by 4 empty lines.\0' >>in &&
 printf '\n' >>in || framework_failure_
 
+# This output is not correct as it is missing the expected LF characters,
+# but a full fix will have to wait until PCRE2.
 printf '%s\0' \
        'NUL preceded by 3 empty lines.' \
        'NUL preceded by 4 empty lines.' >exp || framework_failure_
 
-fail=0
-
 grep -Pzo '(?<=\n\n\n).*' in >out || fail_ 'grep -Pzo failed'
 compare exp out || fail=1