Spelling fixes.

2 files changed, 2 insertions, 2 deletions

diff --git a/src/lread.c b/src/lread.c
index 581332502ed..a2b6d1f26d9 100644
--- a/src/lread.c
+++ b/src/lread.c
@@ -1700,7 +1700,7 @@ readevalloop (Lisp_Object readcharfun,
   if (NILP (Ffboundp (macroexpand))
       /* Don't macroexpand in .elc files, since it should have been done
          already.  We actually don't know whether we're in a .elc file or not,
-         so we use circumstancial evidence: .el files normally go through
+         so we use circumstantial evidence: .el files normally go through
          Vload_source_file_function -> load-with-code-conversion
          -> eval-buffer.  */
       || EQ (readcharfun, Qget_file_char)
diff --git a/src/unexmacosx.c b/src/unexmacosx.c
index d38b91e955a..d304e85d490 100644
--- a/src/unexmacosx.c
+++ b/src/unexmacosx.c
@@ -119,7 +119,7 @@ along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
 
 /* LC_DATA_IN_CODE is not defined in mach-o/loader.h on OS X 10.7.
    But it is used if we build with "Command Line Tools for Xcode 4.5
-   (OS X Lion) - Septemper 2012".  */
+   (OS X Lion) - September 2012".  */
 #ifndef LC_DATA_IN_CODE
 #define LC_DATA_IN_CODE 0x29 /* table of non-instructions in __text */
 #endif