[libvirt] [PATCH 34/75] virstring: Make virAsprintf() return no value

[Michal Privoznik]

Signed-off-by: Michal Privoznik <mprivozn at redhat.com>
---
 src/util/virstring.c | 11 +++--------
 src/util/virstring.h |  5 ++---
 2 files changed, 5 insertions(+), 11 deletions(-)

diff --git a/src/util/virstring.c b/src/util/virstring.c
index 24a9e41493..91b237f358 100644
--- a/src/util/virstring.c
+++ b/src/util/virstring.c
@@ -746,23 +746,18 @@ virVasprintfInternal(char **strp,
     return ret;
 }
 
-int
+void
 virAsprintfInternal(char **strp,
                     const char *fmt, ...)
 {
     va_list ap;
-    char *str = NULL;
-    int ret;
 
     va_start(ap, fmt);
-    ret = g_vasprintf(&str, fmt, ap);
+    g_vasprintf(strp, fmt, ap);
     va_end(ap);
 
-    if (!*str)
+    if (!*strp)
         abort();
-    *strp = str;
-
-    return ret;
 }
 
 /**
diff --git a/src/util/virstring.h b/src/util/virstring.h
index d7881be2d1..f595d0ad4c 100644
--- a/src/util/virstring.h
+++ b/src/util/virstring.h
@@ -133,9 +133,8 @@ int virStrdup(char **dest, const char *src)
 
 int virStrndup(char **dest, const char *src, ssize_t n)
     G_GNUC_WARN_UNUSED_RESULT ATTRIBUTE_NONNULL(1);
-int virAsprintfInternal(char **strp, const char *fmt, ...)
-    ATTRIBUTE_NONNULL(1) ATTRIBUTE_NONNULL(2) G_GNUC_PRINTF(2, 3)
-    G_GNUC_WARN_UNUSED_RESULT;
+void virAsprintfInternal(char **strp, const char *fmt, ...)
+    ATTRIBUTE_NONNULL(1) ATTRIBUTE_NONNULL(2) G_GNUC_PRINTF(2, 3);
 int virVasprintfInternal(char **strp, const char *fmt, va_list list)
     ATTRIBUTE_NONNULL(1) ATTRIBUTE_NONNULL(2) G_GNUC_PRINTF(2, 0)
     G_GNUC_WARN_UNUSED_RESULT;
-- 
2.21.0