X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=blobdiff_plain;f=unix%2Fuxstore.c;h=85d72ca75a96edca8ec9f39ae8c254b9cb485fdc;hb=550f7b37cb7dbe0dcd68d2ac2c3b529e643599b3;hp=c46b9a293e38efc42d82efa75a5572d2e25d84da;hpb=7ecf13564a8d716000ce78146d1aaf4422432a4f;p=PuTTY.git

diff --git a/unix/uxstore.c b/unix/uxstore.c
index c46b9a29..85d72ca7 100644
--- a/unix/uxstore.c
+++ b/unix/uxstore.c
@@ -85,6 +85,8 @@ static void make_filename(char *filename, int index, const char *subname)
     char *home;
     int len;
     home = getenv("HOME");
+    if (!home)
+        home="/";
     strncpy(filename, home, FILENAME_MAX);
     len = strlen(filename);
     if (index == INDEX_SESSION) {