5 files changed, 14 insertions, 3 deletions

diff --git a/Makefile b/Makefile
index 85d696e..71e2297 100644
--- a/Makefile
+++ b/Makefile
@@ -1,6 +1,6 @@
 # See LICENSE file for copyright and license details.
 
-VERSION = 2.0beta3
+VERSION = 2.0beta4
 
 PREFIX = /usr/local
 MANPREFIX = ${PREFIX}/share/man
diff --git a/nissy-2.0beta3.tar.gz b/nissy-2.0beta3.tar.gz
deleted file mode 100644
index 91c9e5e..0000000
--- a/nissy-2.0beta3.tar.gz
+++ /dev/null
diff --git a/nissy-2.0beta4.tar.gz b/nissy-2.0beta4.tar.gz
new file mode 100644
index 0000000..4de4695
--- /dev/null
+++ b/nissy-2.0beta4.tar.gz
diff --git a/nissy.exe b/nissy.exe
index e036d43..8e781d1 100755
--- a/nissy.exe
+++ b/nissy.exe
diff --git a/src/alg.c b/src/alg.c
index cd6834c..4e96925 100644
--- a/src/alg.c
+++ b/src/alg.c
@@ -230,6 +230,17 @@ new_alg(char *str)
                         continue;
                 }
 
+                /* Single slash for comments */
+                if (str[i] == '/') {
+                        while (str[i] && str[i] != '\n')
+                                i++;
+
+                        if (!str[i])
+                                i--;
+
+                        continue;
+                }
+
                 move_read = false;
                 for (j = U; j < NMOVES; j++) {
                         if (str[i] == move_string(j)[0] ||
@@ -270,8 +281,8 @@ new_alg(char *str)
                 }
 
                 if (!move_read) {
-                        alg = new_alg("");
-                        return alg;
+                        free(alg);
+                        return new_alg("");
                 }
         }