[PATCH v2 2/7] virDomainCapsEnumFormat: Retrun void

[Michal Privoznik <mprivozn@xxxxxxxxxx>]

The virDomainCapsEnumFormat() function does not return anything
but zero and none of its callers is interested in the failure
anyways. Switch its return type from integer to void.

Signed-off-by: Michal Privoznik <mprivozn@xxxxxxxxxx>
---
 src/conf/domain_capabilities.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/src/conf/domain_capabilities.c b/src/conf/domain_capabilities.c
index b464298003..01714e2270 100644
--- a/src/conf/domain_capabilities.c
+++ b/src/conf/domain_capabilities.c
@@ -263,7 +263,7 @@ virDomainCapsEnumClear(virDomainCapsEnum *capsEnum)
 }
 
 
-static int
+static void
 virDomainCapsEnumFormat(virBuffer *buf,
                         const virDomainCapsEnum *capsEnum,
                         const char *capsEnumName,
@@ -274,7 +274,7 @@ virDomainCapsEnumFormat(virBuffer *buf,
     size_t i;
 
     if (!capsEnum->report)
-        return 0;
+        return;
 
     virBufferAsprintf(&attrBuf, " name='%s'", capsEnumName);
 
@@ -289,7 +289,6 @@ virDomainCapsEnumFormat(virBuffer *buf,
     }
 
     virXMLFormatElement(buf, "enum", &attrBuf, &childBuf);
-    return 0;
 }
 
 
-- 
2.38.2