PERFORCE change 178870 for review

[Garrett Cooper]

http://p4web.freebsd.org/@@178870?ac=10

Change 178870 by gcooper at gcooper-bayonetta on 2010/05/27 10:27:37

	Low hanging style(8) fixes.

Affected files ...

.. //depot/projects/soc2007/gcooper-pkg_install-enhancements-simplified/lib/libpkg/pen.c#4 edit

Differences ...

==== //depot/projects/soc2007/gcooper-pkg_install-enhancements-simplified/lib/libpkg/pen.c#4 (text+ko) ====

@@ -37,7 +37,7 @@
 char *
 where_playpen(void)
 {
-    return PenLocation;
+	return PenLocation;
 }
 
 /* Find a good place to play. */
@@ -77,22 +77,22 @@
 static const char *
 pushPen(const char *pen)
 {
-    if (++pdepth == MAX_STACK)
-	errx(2, "%s: stack overflow.\n", __func__);
-    pstack[pdepth] = strdup(pen);
+	if (++pdepth == MAX_STACK)
+		errx(2, "%s: stack overflow.\n", __func__);
+	pstack[pdepth] = strdup(pen);
 
-    return pstack[pdepth];
+	return pstack[pdepth];
 }
 
 static void
 popPen(char *pen)
 {
-    if (pdepth == -1) {
-	pen[0] = '\0';
-	return;
-    }
-    strcpy(pen, pstack[pdepth]);
-    free(pstack[pdepth--]);
+	if (pdepth == -1) {
+		pen[0] = '\0';
+		return;
+	}
+	strcpy(pen, pstack[pdepth]);
+	free(pstack[pdepth--]);
 }
     
 /*
@@ -162,11 +162,11 @@
 off_t
 min_free(const char *tmpdir)
 {
-    struct statfs buf;
+	struct statfs buf;
 
-    if (statfs(tmpdir, &buf) != 0) {
-	warn("statfs");
-	return -1;
-    }
-    return (off_t)buf.f_bavail * (off_t)buf.f_bsize;
+	if (statfs(tmpdir, &buf) != 0) {
+		warn("statfs");
+		return -1;
+	}
+	return (off_t)buf.f_bavail * (off_t)buf.f_bsize;
 }