Fix the help description.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@910735 13f79535-47bb-0310-9956-ffa450edef68

diff --git a/support/htcacheclean.c b/support/htcacheclean.c
index b03c4710ab9f6ed74522a4a7767333924c532455..212192f676c54a11268dca7610f3bd494c748d4d 100644 (file)
--- a/support/htcacheclean.c
+++ b/support/htcacheclean.c
@@ -735,7 +735,7 @@ static void usage(const char *error)
                                                                              NL
     "  -p   Specify PATH as the root directory of the disk cache."           NL
                                                                              NL
-    "  -P   Specify PIDFILE as the file to write the pid file to."           NL
+    "  -P   Specify PIDFILE as the file to write the pid to."                NL
                                                                              NL
     "  -l   Specify LIMIT as the total disk cache size limit. Attach 'K'"    NL
     "       or 'M' to the number for specifying KBytes or MBytes."           NL