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-rw-r--r--bin/mw.awk2
1 files changed, 1 insertions, 1 deletions
diff --git a/bin/mw.awk b/bin/mw.awk
index 95d70c32..c2565cf3 100644
--- a/bin/mw.awk
+++ b/bin/mw.awk
@@ -1,7 +1,7 @@
# Crude approach to get alphabetic words one per line from input, not sorted or
# deduplicated
BEGIN {
- FS = "(--|['_-]*[^[:alnum:]'_-]+['_-]*)"
+ FS = "(--|['_-]*[^[a-zA-Z0-9_]'_-]+['_-]*)"
}
{
for (i = 1; i <= NF; i++)