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-rw-r--r--doc/UniCharIsAlpha.33
1 files changed, 2 insertions, 1 deletions
diff --git a/doc/UniCharIsAlpha.3 b/doc/UniCharIsAlpha.3
index 22b81c1..6029b2d 100644
--- a/doc/UniCharIsAlpha.3
+++ b/doc/UniCharIsAlpha.3
@@ -46,6 +46,7 @@ int
int
\fBTcl_UniCharIsWordChar\fR(\fIch\fR)
.SH ARGUMENTS
+.AS int ch
.AP int ch in
The Tcl_UniChar to be examined.
.BE
@@ -61,7 +62,7 @@ with the various routines.
Note: A Tcl_UniChar is a Unicode character represented as an unsigned,
fixed-size quantity.
-.SH CHARACTER CLASSES
+.SH "CHARACTER CLASSES"
.PP
\fBTcl_UniCharIsAlnum\fR tests if the character is an alphanumeric Unicode character.
.PP