glib-aux: first try stack allocated temporary buffer in nm_uuid_generate_from_strings()

Try to first use a stack allocated buffer for the temporary string.
Only if the data is too large, NMStrBuf will automatically grow
the buffer on the heap.

In many cases, this buffer will be large enough, and we can avoid the
heap allocation.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/libnm-glib-aux/nm-uuid.c b/src/libnm-glib-aux/nm-uuid.c
index 53e8b78cd7..817279db6b 100644
--- a/src/libnm-glib-aux/nm-uuid.c
+++ b/src/libnm-glib-aux/nm-uuid.c
@@ -425,7 +425,7 @@ nm_uuid_generate_from_strings(const char *string1, ...)
         return nm_uuid_generate_from_string_str(NULL, 0, NM_UUID_TYPE_VERSION3, &nm_uuid_ns_1);
 
     {
-        nm_auto_str_buf NMStrBuf str = NM_STR_BUF_INIT(NM_UTILS_GET_NEXT_REALLOC_SIZE_104, FALSE);
+        nm_auto_str_buf NMStrBuf str = NM_STR_BUF_INIT_A(NM_UTILS_GET_NEXT_REALLOC_SIZE_232, FALSE);
         va_list                  args;
         const char              *s;