4 files changed, 5 insertions, 5 deletions
diff --git a/imap/src/osdep/dos/bezrkdos.c b/imap/src/osdep/dos/bezrkdos.c
index 81617380..ab3e9fd0 100644
--- a/imap/src/osdep/dos/bezrkdos.c
+++ b/imap/src/osdep/dos/bezrkdos.c
@@ -791,7 +791,7 @@ long bezerk_parse (MAILSTREAM *stream)
 				/* note offset of message */
     elt->private.msg.full.offset =
       (s = ((*t == '\015') ? (t + 2) : (t + 1))) - tmp;
-				/* generate plausable IMAPish date string */
+				/* generate plausible IMAPish date string */
     db[2] = db[6] = db[20] = '-'; db[11] = ' '; db[14] = db[17] = ':';
 				/* dd */
     db[0] = t[ti - 2]; db[1] = t[ti - 1];
diff --git a/imap/src/osdep/dos/drivraux.bat b/imap/src/osdep/dos/drivraux.bat
index a0b354cd..37aa0b55 100644
--- a/imap/src/osdep/dos/drivraux.bat
+++ b/imap/src/osdep/dos/drivraux.bat
@@ -11,7 +11,7 @@ REM
 REM 
 REM ========================================================================
 
-REM Program:	Driver Linkage Generator auxillary for DOS
+REM Program:	Driver Linkage Generator auxiliary for DOS
 REM
 REM Author:	Mark Crispin
 REM		Networks and Distributed Computing
diff --git a/imap/src/osdep/dos/mkautaux.bat b/imap/src/osdep/dos/mkautaux.bat
index 5d24d83b..c629ef2d 100644
--- a/imap/src/osdep/dos/mkautaux.bat
+++ b/imap/src/osdep/dos/mkautaux.bat
@@ -11,7 +11,7 @@ REM
 REM 
 REM ========================================================================
 
-REM Program:	Authenticator Linkage Generator auxillary for DOS
+REM Program:	Authenticator Linkage Generator auxiliary for DOS
 REM
 REM Author:	Mark Crispin
 REM		Networks and Distributed Computing
diff --git a/imap/src/osdep/dos/mtxdos.c b/imap/src/osdep/dos/mtxdos.c
index ad969267..6633eba6 100644
--- a/imap/src/osdep/dos/mtxdos.c
+++ b/imap/src/osdep/dos/mtxdos.c
@@ -656,7 +656,7 @@ long mtx_append (MAILSTREAM *stream,char *mailbox,append_t af,void *data)
 	ret = NIL;		/* mark failure */
 	break;
       }
-      mail_date (tmp,&elt);	/* write preseved date */
+      mail_date (tmp,&elt);	/* write preserved date */
     }
     else internal_date (tmp);	/* get current date in IMAP format */
 				/* write header */
@@ -754,7 +754,7 @@ long mtx_parse (MAILSTREAM *stream)
     }
 
     *s++ = '\0'; *t++ = '\0';	/* tie off fields */
-				/* intantiate an elt for this message */
+				/* instantiate an elt for this message */
     (elt = mail_elt (stream,++nmsgs))->valid = T;
     elt->private.uid = ++stream->uid_last;
 				/* note file offset of header */