fixes

[henge/apc.git] / src / scanner.c

diff --git a/src/scanner.c b/src/scanner.c
index 6dcbc9d..686e1fe 100644 (file)
--- a/src/scanner.c
+++ b/src/scanner.c
@@ -45,7 +45,7 @@ int scanner_init
     scanner_quit();
   apc_pstate = yypstate_new();
   apc_cstate = yycstate_new();
-  return (apc_pstate != NULL && apc_cstate != NULL);
+  return (apc_pstate == NULL || apc_cstate == NULL);
 }
 
 /* Quit
@@ -68,7 +68,9 @@ int scanner_scanpath
 { DIR* dirp;
   errno = 0;
   if ((dirp = opendir(pathname)) == NULL || errno)
-    return -1;
+    { fprintf(stderr, "Path %s could not be accessed\n", pathname);
+      return -1;
+    }
   if (chdir(pathname))
     return -1;
   return scanner_scandir(dirp);