doc: drop extraneous single quotes in help

* src/digest.c (usage) [cksum --help]: Drop single quotes
around each checksum name.
* src/tee.c (usage) [tee --help]: Likewise.

diff --git a/src/digest.c b/src/digest.c
index 122b75d8fcf053ef524c6c9df37355ae26d2e42b..2dfc87791c06f3039f1948af239086f630898d41 100644 (file)
--- a/src/digest.c
+++ b/src/digest.c
@@ -504,17 +504,17 @@ The following five options are useful only when verifying checksums:\n\
       fputs (_("\
 \n\
 DIGEST determines the digest algorithm and default output format:\n\
-  'sysv'      (equivalent to sum -s)\n\
-  'bsd'       (equivalent to sum -r)\n\
-  'crc'       (equivalent to cksum)\n\
-  'md5'       (equivalent to md5sum)\n\
-  'sha1'      (equivalent to sha1sum)\n\
-  'sha224'    (equivalent to sha224sum)\n\
-  'sha256'    (equivalent to sha256sum)\n\
-  'sha384'    (equivalent to sha384sum)\n\
-  'sha512'    (equivalent to sha512sum)\n\
-  'blake2b'   (equivalent to b2sum)\n\
-  'sm3'       (only available through cksum)\n\
+  sysv      (equivalent to sum -s)\n\
+  bsd       (equivalent to sum -r)\n\
+  crc       (equivalent to cksum)\n\
+  md5       (equivalent to md5sum)\n\
+  sha1      (equivalent to sha1sum)\n\
+  sha224    (equivalent to sha224sum)\n\
+  sha256    (equivalent to sha256sum)\n\
+  sha384    (equivalent to sha384sum)\n\
+  sha512    (equivalent to sha512sum)\n\
+  blake2b   (equivalent to b2sum)\n\
+  sm3       (only available through cksum)\n\
 \n"), stdout);
 #endif
 #if !HASH_ALGO_SUM && !HASH_ALGO_CKSUM

diff --git a/src/tee.c b/src/tee.c
index c81faea91e20805c5fcd529bd27b77b61527c9c4..ef746ed2c022a68c403f86fa08f97dafa7a2e8ac 100644 (file)
--- a/src/tee.c
+++ b/src/tee.c
@@ -100,10 +100,10 @@ Copy standard input to each FILE, and also to standard output.\n\
       fputs (_("\
 \n\
 MODE determines behavior with write errors on the outputs:\n\
-  'warn'         diagnose errors writing to any output\n\
-  'warn-nopipe'  diagnose errors writing to any output not a pipe\n\
-  'exit'         exit on error writing to any output\n\
-  'exit-nopipe'  exit on error writing to any output not a pipe\n\
+  warn           diagnose errors writing to any output\n\
+  warn-nopipe    diagnose errors writing to any output not a pipe\n\
+  exit           exit on error writing to any output\n\
+  exit-nopipe    exit on error writing to any output not a pipe\n\
 The default MODE for the -p option is 'warn-nopipe'.\n\
 The default operation when --output-error is not specified, is to\n\
 exit immediately on error writing to a pipe, and diagnose errors\n\