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[v3,04/35] userdiff style: normalize pascal regex declaration

Message ID 20210224195129.4004-5-avarab@gmail.com (mailing list archive)
State New, archived
Headers show
Series userdiff: refactor + test + doc + misc improvements | expand

Commit Message

Ævar Arnfjörð Bjarmason Feb. 24, 2021, 7:50 p.m. UTC 
Declare the pascal pattern consistently with how we declare the
others, not having "\n" on one line by itself, but as part of the
pattern, and when there are alterations have the "|" at the start, not
end of the line.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
---
 userdiff.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)
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Patch

diff --git a/userdiff.c b/userdiff.c
index c7aaf7094f8..10a02d36209 100644
--- a/userdiff.c
+++ b/userdiff.c
@@ -175,9 +175,8 @@  PATTERNS("objc",
 	 "|[-+0-9.e]+[fFlL]?|0[xXbB]?[0-9a-fA-F]+[lL]?"
 	 "|[-+*/<>%&^|=!]=|--|\\+\\+|<<=?|>>=?|&&|\\|\\||::|->"),
 PATTERNS("pascal",
-	 "^(((class[ \t]+)?(procedure|function)|constructor|destructor|interface|"
-		"implementation|initialization|finalization)[ \t]*.*)$"
-	 "\n"
+	 "^(((class[ \t]+)?(procedure|function)|constructor|destructor|interface"
+	 "|implementation|initialization|finalization)[ \t]*.*)$\n"
 	 "^(.*=[ \t]*(class|record).*)$",
 	 /* -- */
 	 "[a-zA-Z_][a-zA-Z0-9_]*"