fix typos

most found using https://github.com/crate-ci/typos .

debian/changelog

@@ -181,7 +181,7 @@ isync (1.0.3-1) experimental; urgency=low
     - It also supports unflagging messages. (Closes: #111286)
     - IMAP commands are sent asynchronously. (Closes: #226222)
   * Kill the old debconf question about upgrades from pre-0.8 versions.
-  * Use the (now obsolete) swedish and portugese translations anyway.
+  * Use the (now obsolete) swedish and portuguese translations anyway.
     (Closes: #337771, #378891)
   * New debconf note that warns about upgrades from pre-1.0 versions.
   * Add a build dependency on po-debconf.
@@ -273,7 +273,7 @@ isync (0.9.1-1) unstable; urgency=low
   * Remove sample.isyncrc from debian/docs: no need to have it both as a
     doc and as an example.
   * Move package from section non-US/main (?) to mail. (Closes: #154216)
-  * Update versionned build-dependency on debhelper to >= 4.1.16.
+  * Update versioned build-dependency on debhelper to >= 4.1.16.
   * Bump Standards-Version to 3.6.1. (No change required.)
 
  -- Nicolas Boullis <nboullis@debian.org>  Tue, 14 Oct 2003 22:02:20 +0200
@@ -311,7 +311,7 @@ isync (0.8-1) unstable; urgency=low
     duplicate messages on your IMAP server.
 
   * Has better support for uploading locally added messages. Closes: #120272
-  * Added a debconf queston with some info about this that lets you abort the
+  * Added a debconf question with some info about this that lets you abort the
     upgrade.
   * Added NEWS.Debian with same info.
   * New maintainer.

src/driver.h

@@ -271,7 +271,7 @@ struct driver {
 
 	/* Add/remove the named flags to/from the given message. The message may be either
 	 * a pre-fetched one (in which case the in-memory representation is updated),
-	 * or it may be identifed by UID only.
+	 * or it may be identified by UID only.
 	 * The operation may be delayed until commit_cmds() is called. */
 	void (*set_msg_flags)( store_t *ctx, message_t *msg, uint uid, int add, int del,
 	                       void (*cb)( int sts, void *aux ), void *aux );

src/main_sync.c

@@ -532,7 +532,7 @@ store_connected( int sts, void *aux )
 					int bufl = snprintf( buf, sizeof(buf), "%s%s", nz( mvars->chan->boxes[t], "" ), pat );
 					int flags = 0;
 					// Partial matches like "INB*" or even "*" are not considered,
-					// except implicity when the INBOX lives under Path.
+					// except implicitly when the INBOX lives under Path.
 					if (starts_with( buf, bufl, "INBOX", 5 )) {
 						char c = buf[5];
 						if (!c) {

src/mbsync.1.in

@@ -111,7 +111,7 @@ Enable debugging categories:
 .br
 \fBs\fR, \fBsync\fR - print synchronization debug info
 .in -4
-All categories except \fBcrash\fR implictly enable \fIverbose\fR mode.
+All categories except \fBcrash\fR implicitly enable \fIverbose\fR mode.
 Without category specification, all categories except net-all are enabled.
 .TP
 \fB-q\fR, \fB--quiet\fR
@@ -368,7 +368,7 @@ See \fBUserCmd\fR above for details.
 Whether to use the macOS Keychain to obtain the password.
 (Default: \fBno\fR)
 .IP
-The neccessary keychain item can be created this way:
+The necessary keychain item can be created this way:
 .RS
 .IP
 .nh

src/mbsyncrc.sample

@@ -73,12 +73,12 @@ Inbox ~/Mail/w0rk_InBoX
 Channel personal-joined
 Far :personal:
 Near :local-personal:
-Paterns *
+Patterns *
 
 Channel work-joined
 Far :work:
 Near :local-work:
-Paterns *
+Patterns *
 
 Group joined personal-joined work-joined
 

src/run-tests.pl

@@ -36,7 +36,7 @@ if (!-d "tmp") {
   my $tdir = tempdir();
   symlink $tdir, "tmp" or die "Cannot symlink temp directory: $!\n";
 }
-chdir "tmp" or die "Cannot enter temp direcory.\n";
+chdir "tmp" or die "Cannot enter temp directory.\n";
 
 use enum qw(:=1 A..Z);
 sub mn($) { my ($n) = @_; $n == 0 ? "0" : chr(64 + $n) }
@@ -959,7 +959,7 @@ sub test($$$$;$)
 #     # => create in trash; deletion may follow
 #     | => use zero UID for state modification, even if msg exists; cmd may follow
 #     & => use zero UID for state identification, even if message exists
-#     &n => use UID of n'th occurence of subject for state id; command may follow
+#     &n => use UID of n'th occurrence of subject for state id; command may follow
 #   Special flag suffixes:
 #     * => big
 #     ? => placeholder

src/sync.c

@@ -431,7 +431,7 @@ box_confirmed2( sync_vars_t *svars, int t )
 					/* This can legitimately happen if a deletion propagation was interrupted.
 					 * We have no place to record this transaction, so we just assume it.
 					 * Of course this bears the danger of clearing the state if both mailboxes
-					 * temorarily cannot be opened for some weird reason (while the stores can). */
+					 * temporarily cannot be opened for some weird reason (while the stores can). */
 					delete_state( svars );
 				}
 			  done: