Comment fixes.

3 files changed, 6 insertions, 6 deletions

diff --git a/lib-src/emacstool.c b/lib-src/emacstool.c
index 2e946e224c2..120bb3eaaea 100644
--- a/lib-src/emacstool.c
+++ b/lib-src/emacstool.c
@@ -150,7 +150,7 @@ button_value (event)
  *  Variables to store the time of the previous mouse event that was
  *  sent to emacs.
  *
- *  The theory is that to time double clicks while ignoreing UP buttons,
+ *  The theory is that to time double clicks while ignoring UP buttons,
  *  we must keep track of the accumulated time.
  *
  *  If someone writes a SUN-SET-INPUT-MASK for emacstool,
@@ -376,7 +376,7 @@ int interpose_on_window(argc,argv)
     char **argv;
 {
 #ifndef TTERM
-    int i, font_width_adjust = 1; /* hackery, and hueristics */
+    int i, font_width_adjust = 1; /* hackery, and heuristics */
     /* if -Wt is not supplied, then font comes out as lucida-14 (width=8)
      * rather than the screen.r.12 (width=7) typically used
      * this hack attempts to workaround it.
diff --git a/lib-src/movemail.c b/lib-src/movemail.c
index 0cbd426478e..0286b65af65 100644
--- a/lib-src/movemail.c
+++ b/lib-src/movemail.c
@@ -167,7 +167,7 @@ main (argc, argv)
   if (access (outname, F_OK) == 0 && access (outname, W_OK) != 0)
     pfatal_with_name (outname);
 
-  /* Also check that outname's directory is writeable to the real uid.  */
+  /* Also check that outname's directory is writable to the real uid.  */
   {
     char *buf = (char *) xmalloc (strlen (outname) + 1);
     char *p;
diff --git a/lib-src/pop.c b/lib-src/pop.c
index 125df24f130..9ae0bf3b0c0 100644
--- a/lib-src/pop.c
+++ b/lib-src/pop.c
@@ -906,7 +906,7 @@ pop_reset (server)
  * Return value: 0 for success, non-zero otherwise with error in
  * 	pop_error.
  *
- * Side Effects: The popserver passed in is unuseable after this
+ * Side Effects: The popserver passed in is unusable after this
  * 	function is called, even if an error occurs.
  */
 int
@@ -1368,7 +1368,7 @@ fullwrite (fd, buf, nbytes)
  * 
  * Returns: 0 for success, else for failure and puts error in pop_error.
  *
- * Side effects: On failure, may make the connection unuseable.
+ * Side effects: On failure, may make the connection unusable.
  */
 static int
 getok (server)
@@ -1439,7 +1439,7 @@ gettermination (server)
  * 	try to get the server to quit, but ignoring any responses that
  * 	are received.
  *
- * Side effects: The server is unuseable after this function returns.
+ * Side effects: The server is unusable after this function returns.
  * 	Changes made to the maildrop since the session was started (or
  * 	since the last pop_reset) may be lost.
  */