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-rw-r--r--lib/str.go6
1 files changed, 6 insertions, 0 deletions
diff --git a/lib/str.go b/lib/str.go
index 5ccbd33..1d5fd17 100644
--- a/lib/str.go
+++ b/lib/str.go
@@ -56,6 +56,12 @@ func isAlpha(c byte) bool {
return true
case 'a' <= c && c <= 'z':
return true
+ case c == ' ' || c == '.':
+ return true
+ case c == ',' || c == '\'':
+ return true
+ case c == '"':
+ return true
}
return false
}