From: Sebastian Harl <sh@tokkee.org>
Date: Mon, 31 Mar 2008 08:46:42 +0000 (+0200)
Subject: plugin.c: Tell the user if a plugin could not be found.
X-Git-Tag: collectd-4.2.7~15
X-Git-Url: https://git.verplant.org/?a=commitdiff_plain;h=20d7c9833c8c11d4a1039b5bf0eab4ad8e8f5281;p=collectd.git

plugin.c: Tell the user if a plugin could not be found.

Up to now this error was silently ignored, letting the user believe that
everything went fine.

Signed-off-by: Sebastian Harl <sh@tokkee.org>
Signed-off-by: Florian Forster <octo@huhu.verplant.org>
---

diff --git a/src/plugin.c b/src/plugin.c
index 23ea9017..acf7620e 100644
--- a/src/plugin.c
+++ b/src/plugin.c
@@ -297,7 +297,7 @@ int plugin_load (const char *type)
 {
 	DIR  *dh;
 	const char *dir;
-	char  filename[BUFSIZE];
+	char  filename[BUFSIZE] = "";
 	char  typename[BUFSIZE];
 	int   typename_len;
 	int   ret;
@@ -364,6 +364,9 @@ int plugin_load (const char *type)
 
 	closedir (dh);
 
+	if (filename[0] == '\0')
+		fprintf (stderr, "Could not find plugin %s.\n", type);
+
 	return (ret);
 }