Style change: return(x) --> return x

This was discussed and more or less agreed upon on the mailing list. A
huge checkin, but if we just do it and let people adjust the pain will
end soon enough. Rebasing should be relatively straighforward for anyone
that sees conflicts; just be sure you use the new return style if
possible.

The following semantic patch was used to do the change, along with some
hand-massaging in order to preserve parenthesis where appropriate:

The semantic match that finds this problem is as follows, although some
hand-massaging was done in order to keep parenthesis where appropriate:
(http://coccinelle.lip6.fr/)

// <smpl>
@@
expression a;
@@
- return(a);
+ return a;

// </smpl>

A macros_file was also provided with the following content:

Additional steps taken, mainly for ASSERT() macros:
$ sed -i -e 's#return(NULL)#return NULL#' lib/libalpm/*.c
$ sed -i -e 's#return(-1)#return -1#' lib/libalpm/*.c

Signed-off-by: Dan McGee <dan@archlinux.org>

1 files changed, 2 insertions, 2 deletions

diff --git a/src/pacman/deptest.c b/src/pacman/deptest.c
index 8895b487..cc1e565b 100644
--- a/src/pacman/deptest.c
+++ b/src/pacman/deptest.c
@@ -47,7 +47,7 @@ int pacman_deptest(alpm_list_t *targets)
 	}
 
 	if(deps == NULL) {
-		return(0);
+		return 0;
 	}
 
 	for(i = deps; i; i = alpm_list_next(i)) {
@@ -56,7 +56,7 @@ int pacman_deptest(alpm_list_t *targets)
 		printf("%s\n", dep);
 	}
 	alpm_list_free(deps);
-	return(127);
+	return 127;
 }
 
 /* vim: set ts=2 sw=2 noet: */