Eliminate some warnings and add more doxygen definitions.

[libyaml.git] / src / writer.c

diff --git a/src/writer.c b/src/writer.c
index 21313722f57f2b214958c03d32edb15cf5919c1a..513d9accb8d92c5feab08f9c7a9a0ba3d6cf5041 100644 (file)
--- a/src/writer.c
+++ b/src/writer.c
@@ -37,6 +37,9 @@ yaml_emitter_flush(yaml_emitter_t *emitter)
     assert(emitter->write_handler); /* Write handler must be set. */
     assert(emitter->encoding);  /* Output encoding must be set. */
 
+    emitter->buffer.last = emitter->buffer.pointer;
+    emitter->buffer.pointer = emitter->buffer.start;
+
     /* Check if the buffer is empty. */
 
     if (emitter->buffer.start == emitter->buffer.last) {
@@ -69,7 +72,7 @@ yaml_emitter_flush(yaml_emitter_t *emitter)
         unsigned char octet;
         unsigned int width;
         unsigned int value;
-        int k;
+        size_t k;
 
         /* 
          * See the "reader.c" code for more details on UTF-8 encoding.  Note