fix: typo'ed 'is is' occurencesfix_isis_typos

6 files changed, 7 insertions, 7 deletions

diff --git a/doc/doc-docbook/spec.xfpt b/doc/doc-docbook/spec.xfpt
index 1f5e29511..ed8a3a266 100644
--- a/doc/doc-docbook/spec.xfpt
+++ b/doc/doc-docbook/spec.xfpt
@@ -8234,7 +8234,7 @@ daemon as in the other SQL databases.
 .oindex &%sqlite_dbfile%&
 There are two ways of
 specifying the file.
-The first is is by using the &%sqlite_dbfile%& main option.
+The first is by using the &%sqlite_dbfile%& main option.
 The second, which allows separate files for each query,
 is to use an option appended, comma-separated, to the &"sqlite"&
 lookup type word.  The option is the word &"file"&, then an equals,
@@ -30341,7 +30341,7 @@ DNSSEC.
 .next
 Add TLSA DNS records.  These say what the server certificate for a TLS connection should be.
 .next
-Offer a server certificate, or certificate chain, in TLS connections which is is anchored by one of the TLSA records.
+Offer a server certificate, or certificate chain, in TLS connections which is anchored by one of the TLSA records.
 .endlist
 
 There are no changes to Exim specific to server-side operation of DANE.
diff --git a/doc/doc-scripts/g2t b/doc/doc-scripts/g2t
index c840ac64f..5916e9149 100755
--- a/doc/doc-scripts/g2t
+++ b/doc/doc-scripts/g2t
@@ -294,7 +294,7 @@ my($new_lastwasitem) = 0;
 
 # Chapter directives just require . => @; however, dequoting the
 # line thereafter will remove the first @, so just force it back
-# afterwards. If the chapter is is one describing a driver, set
+# afterwards. If the chapter is one describing a driver, set
 # the driver name.
 
 if (/\.chapter/)
diff --git a/doc/doc-txt/NewStuff b/doc/doc-txt/NewStuff
index 89df66ba2..59ad24d6e 100644
--- a/doc/doc-txt/NewStuff
+++ b/doc/doc-txt/NewStuff
@@ -1190,7 +1190,7 @@ Version 4.68
 
  9. There is a new ACL, specified by acl_smtp_notquit, which is run in most
     cases when an SMTP session ends without sending QUIT. However, when Exim
-    itself is is bad trouble, such as being unable to write to its log files,
+    itself is bad trouble, such as being unable to write to its log files,
     this ACL is not run, because it might try to do things (such as write to
     log files) that make the situation even worse.
 
diff --git a/src/src/lookups/README b/src/src/lookups/README
index 2e87edadd..09cbc4316 100644
--- a/src/src/lookups/README
+++ b/src/src/lookups/README
@@ -75,7 +75,7 @@ The arguments are:
   uschar **errmsg     where to put an error message if there is a problem
 
 The yield of xxx_open() is a void * value representing the open file or
-database. For real files is is normally the FILE or DBM value. For other
+database. For real files is normally the FILE or DBM value. For other
 kinds of lookup, if there is no natural value to use, (-1) is recommended.
 The value should not be NULL (or 0) as that is taken to indicate failure of
 the xxx_open() function. For single-key lookups, the handle is cached along
diff --git a/src/src/tls-openssl.c b/src/src/tls-openssl.c
index 2e537a160..01622560f 100644
--- a/src/src/tls-openssl.c
+++ b/src/src/tls-openssl.c
@@ -1438,7 +1438,7 @@ SNI handling.
 
 Separately we might try to replace using OCSP_basic_verify() - which seems to not
 be a public interface into the OpenSSL library (there's no manual entry) -
-(in 3.0.0 + is is public)
+(in 3.0.0 + it is public)
 But what with?  We also use OCSP_basic_verify in the client stapling callback.
 And there we NEED it; we must verify that status... unless the
 library does it for us anyway?  */
diff --git a/src/src/tree.c b/src/src/tree.c
index 13fc28cc2..92176668a 100644
--- a/src/src/tree.c
+++ b/src/src/tree.c
@@ -48,7 +48,7 @@ if (!tree_insertnode(&tree_nonrecipients, node)) store_reset(rpoint);
 
 Argument:
   s       string to add
-  addr    the address is is a duplicate of
+  addr    the address it is a duplicate of
 
 Returns:  nothing
 */