a minor fix.

diff --git a/cgi/main.cc b/cgi/main.cc
index 1d60d09..6e227d6 100644 (file)
--- a/cgi/main.cc
+++ b/cgi/main.cc
@@ -30,6 +30,7 @@ static ustring  glue1 () {
     ustring  scriptname;
     ustring  pwd;
     int  i;
+    int  rc;
 
     p = getenvString (kPATH_INFO);
     {
@@ -65,7 +66,7 @@ static ustring  glue1 () {
        setenv (kPATH_INFO, pathinfo.c_str (), 1);
        setenv (kSCRIPT_FILENAME, scriptfilename.c_str (), 1);
        setenv (kSCRIPT_NAME, scriptname.c_str (), 1);
-       chdir (pwd.c_str ());
+       rc = chdir (pwd.c_str ());
     } else {
     }
     return scriptfilename;