3 files changed, 22 insertions, 2 deletions
diff --git a/lib/erl_interface/configure.in b/lib/erl_interface/configure.in
index d511f2e240..ef78f0f87b 100644
--- a/lib/erl_interface/configure.in
+++ b/lib/erl_interface/configure.in
@@ -311,6 +311,26 @@ else
   fi
 fi
 
+dnl ----------------------------------------------------------------------
+dnl Enable -fsanitize= flags.
+dnl ----------------------------------------------------------------------
+
+m4_define(DEFAULT_SANITIZERS, [address,undefined])
+AC_ARG_ENABLE(
+    sanitizers,
+    AS_HELP_STRING(
+        [--enable-sanitizers@<:@=comma-separated list of sanitizers@:>@],
+	    [Default=DEFAULT_SANITIZERS]),
+[
+case "$enableval" in
+    no) sanitizers= ;;
+    yes) sanitizers="-fsanitize=DEFAULT_SANITIZERS" ;;
+    *) sanitizers="-fsanitize=$enableval" ;;
+esac
+CFLAGS="$CFLAGS $sanitizers"
+LDFLAGS="$LDFLAGS $sanitizers"
+])
+
 # ---------------------------------------------------------------------------
 # XXX
 # ---------------------------------------------------------------------------
diff --git a/lib/erl_interface/src/connect/ei_connect.c b/lib/erl_interface/src/connect/ei_connect.c
index 2e8418d61e..45c000ef76 100644
--- a/lib/erl_interface/src/connect/ei_connect.c
+++ b/lib/erl_interface/src/connect/ei_connect.c
@@ -761,7 +761,7 @@ int ei_close_connection(int fd)
 #endif
 
   /*
-  * Accept and initiate a connection from an other
+  * Accept and initiate a connection from another
   * Erlang node. Return a file descriptor at success,
   * otherwise -1;
 */
diff --git a/lib/erl_interface/src/legacy/erl_connect.c b/lib/erl_interface/src/legacy/erl_connect.c
index ae0265a388..d70d914b79 100644
--- a/lib/erl_interface/src/legacy/erl_connect.c
+++ b/lib/erl_interface/src/legacy/erl_connect.c
@@ -190,7 +190,7 @@ int erl_close_connection(int fd)
 }
 
 /*
- * Accept and initiate a connection from an other
+ * Accept and initiate a connection from another
  * Erlang node. Return a file descriptor at success,
  * otherwise -1;
  */