genvim: work around Vim "contains" bug.

* genvim.txr (tl-sym): Recognize the contains symbol and
render it as the string "contain[s]". Vim thinks that
contains is reserved a keyword, anywhere in the syn keyword
line, and throws an error.

1 files changed, 3 insertions, 1 deletions

diff --git a/genvim.txr b/genvim.txr
index e831e85e..ad150f0b 100644
--- a/genvim.txr
+++ b/genvim.txr
@@ -25,7 +25,9 @@ static void dir_tables_init(void)
                             ("keyword" ":")
                             ("usr" "")
                             (t `@{pkg-name}:`))))
-              (list `@qualif@(symbol-name sym)`))))
+             (if (eq sym 'contains)
+               '("contain[s]") ;; Vim doesn't like the word "contains"
+               (list `@qualif@(symbol-name sym)`)))))
 @(do (set [txr-sym 0..0] '("end" "and" "or"
                            "catch" "finally"
                            "until" "last"