CVS commit: src/usr.bin/whatis

[David Laight <dsl%netbsd.org@localhost>]

Module Name:    src
Committed By:   dsl
Date:           Fri Nov  5 19:54:47 UTC 2004

Modified Files:
        src/usr.bin/whatis: whatis.c

Log Message:
Use isalnum((unsigned char)x) instead of testing both isdigit() and isalpha()


To generate a diff of this commit:
cvs rdiff -r1.18 -r1.19 src/usr.bin/whatis/whatis.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.