doc: fix punctuation in man pages

* man/chmod.x: Add missing punctuation.
* src/expand-common.c: Likewise.
* src/numfmt.c: Likewise.
* src/rm.c: Likewise.

Fixes https://bugs.gnu.org/41962

diff --git a/man/chmod.x b/man/chmod.x
index 90e79f003de03968ded96921603f6fc0d38127e5..89643dea840f509b8b80f0a1d47b270ae55a2a11 100644 (file)
--- a/man/chmod.x
+++ b/man/chmod.x
@@ -99,7 +99,7 @@ To clear these bits for directories with a numeric mode requires
 an additional leading zero, or leading = like
 .B 00755
 , or
-.B =755
+.B =755 .
 .SH "RESTRICTED DELETION FLAG OR STICKY BIT"
 The restricted deletion flag or sticky bit is a single bit, whose
 interpretation depends on the file type.  For directories, it prevents

diff --git a/src/expand-common.c b/src/expand-common.c
index e4209a01507939694fe864b2254fb6cf3ccda057..06ffe00a8e23a1136d8d6938fd5268f3a5b83395 100644 (file)
--- a/src/expand-common.c
+++ b/src/expand-common.c
@@ -388,7 +388,7 @@ emit_tab_list_info (void)
 {
   /* suppress syntax check for emit_mandatory_arg_note() */
   fputs (_("\
-  -t, --tabs=LIST  use comma separated list of tab positions\n\
+  -t, --tabs=LIST  use comma separated list of tab positions.\n\
 "), stdout);
   fputs (_("\
                      The last specified position can be prefixed with '/'\n\

diff --git a/src/numfmt.c b/src/numfmt.c
index 8871a8c01833db4667e50c4b6da4576faf40f509..02c9c1b79dbe6342f507cf4f17585271fc9be309 100644 (file)
--- a/src/numfmt.c
+++ b/src/numfmt.c
@@ -895,7 +895,7 @@ Reformat NUMBER(s), or the numbers from standard input if none are specified.\n\
   -d, --delimiter=X    use X instead of whitespace for field delimiter\n\
 "), stdout);
       fputs (_("\
-      --field=FIELDS   replace the numbers in these input fields (default=1)\n\
+      --field=FIELDS   replace the numbers in these input fields (default=1);\n\
                          see FIELDS below\n\
 "), stdout);
       fputs (_("\

diff --git a/src/rm.c b/src/rm.c
index 370a632f066e9b2e5636ab1001456cc7c9f5a45d..5deeac8fbda50a23674c1526c176a9387c7b8fdc 100644 (file)
--- a/src/rm.c
+++ b/src/rm.c
@@ -180,7 +180,7 @@ use one of these commands:\n\
 \n\
 Note that if you use rm to remove a file, it might be possible to recover\n\
 some of its contents, given sufficient expertise and/or time.  For greater\n\
-assurance that the contents are truly unrecoverable, consider using shred.\n\
+assurance that the contents are truly unrecoverable, consider using shred(1).\n\
 "), stdout);
       emit_ancillary_info (PROGRAM_NAME);
     }