Fix typos (#2179)

Co-authored-by: Maher Jendoubi <maher.jendoubi@gmail.com>

diff --git a/src/mono/configure.ac b/src/mono/configure.ac
index 410592c..1e54e1c 100644 (file)
--- a/src/mono/configure.ac
+++ b/src/mono/configure.ac
@@ -677,7 +677,7 @@ AC_PROG_LD_GNU
 AC_CHECK_HEADERS(sys/filio.h sys/sockio.h netdb.h utime.h sys/utime.h semaphore.h sys/un.h linux/rtc.h sys/syscall.h sys/mkdev.h sys/uio.h sys/param.h sys/sysctl.h libproc.h sys/prctl.h copyfile.h gnu/lib-names.h)
 AC_CHECK_HEADERS(sys/param.h sys/socket.h sys/ipc.h sys/utsname.h alloca.h ucontext.h pwd.h sys/select.h netinet/tcp.h netinet/in.h unistd.h sys/types.h link.h asm/sigcontext.h sys/inotify.h arpa/inet.h complex.h unwind.h)
 
-# zlib/configure checks for unistd.h existance and defines HAVE_UNISTD_H on the compiler
+# zlib/configure checks for unistd.h existence and defines HAVE_UNISTD_H on the compiler
 # command line (not config.h) if it is present.
 AC_CHECK_HEADER(unistd.h,
     [HAVE_UNISTD_H=1