No need to call init_plugin_dir() - it gets called, if necessary, by

get_plugin_dir().

Add checks for the success or failure of init_progfile_dir() in dftest.

svn path=/trunk/; revision=21942

1 files changed, 3 insertions, 7 deletions

diff --git a/epan/filesystem.h b/epan/filesystem.h
index 0f5cbf7df4..d667ea4b68 100644
--- a/epan/filesystem.h
+++ b/epan/filesystem.h
@@ -38,13 +38,9 @@ extern char *init_progfile_dir(const char *arg0);
 extern const char *get_progfile_dir(void);
 
 /*
- * Find the directory in which plugins are stored; this must be called
- * after init_progfile_dir() is called.
- */
-extern void init_plugin_dir(void);
-
-/*
- * Get the directory in which plugins are stored.
+ * Get the directory in which plugins are stored; this must not be called
+ * before init_progfile_dir() is called, as they might be stored in a
+ * subdirectory of the program file directory.
  */
 extern const char *get_plugin_dir(void);