From: Ruben Kerkhof <ruben@rubenkerkhof.com>
Date: Wed, 2 May 2018 10:42:56 +0000 (+0200)
Subject: Do not hide prototype of check_capability()
X-Git-Url: https://git.verplant.org/?a=commitdiff_plain;h=3653632a3c92774fdcfcbf82738bc2410588aaeb;p=collectd.git

Do not hide prototype of check_capability()

We have a fallback definition for if <sys/capability.h> is not found.
That definition needs a prototype.

Noticed while checking with sparse on Mac OS.
---

diff --git a/src/daemon/common.h b/src/daemon/common.h
index e3643626..0e2b1d87 100644
--- a/src/daemon/common.h
+++ b/src/daemon/common.h
@@ -386,12 +386,10 @@ int strtogauge(const char *string, gauge_t *ret_value);
 int strarray_add(char ***ret_array, size_t *ret_array_len, char const *str);
 void strarray_free(char **array, size_t array_len);
 
-#ifdef HAVE_SYS_CAPABILITY_H
 /** Check if the current process benefits from the capability passed in
  * argument. Returns zero if it does, less than zero if it doesn't or on error.
  * See capabilities(7) for the list of possible capabilities.
  * */
 int check_capability(int arg);
-#endif /* HAVE_SYS_CAPABILITY_H */
 
 #endif /* COMMON_H */