X-Git-Url: https://git.notmuchmail.org/git?p=notmuch;a=blobdiff_plain;f=util%2Fzlib-extra.c;h=3a75e50434b92b4ca1dd7d2fffed14e26fde40b8;hp=f691cccf2a336e5f2785a5daf8da7f8cc0612a25;hb=HEAD;hpb=1979145b91fa85d6952b94db561a46238265d910

diff --git a/util/zlib-extra.c b/util/zlib-extra.c
index f691cccf..1f5f9dbe 100644
--- a/util/zlib-extra.c
+++ b/util/zlib-extra.c
@@ -47,6 +47,7 @@ gz_getline (void *talloc_ctx, char **bufptr, ssize_t *bytes_read, gzFile stream)
 	    int zlib_status = 0;
 	    (void) gzerror (stream, &zlib_status);
 	    switch (zlib_status) {
+	    case Z_STREAM_END:
 	    case Z_OK:
 		/* no data read before EOF */
 		if (offset == 0)
@@ -80,7 +81,15 @@ const char *
 gz_error_string (util_status_t status, gzFile file)
 {
     if (status == UTIL_GZERROR)
-	return gzerror (file, NULL);
+	return gzerror_str (file);
     else
 	return util_error_string (status);
 }
+
+const char *
+gzerror_str (gzFile file)
+{
+    int dummy;
+
+    return gzerror (file, &dummy);
+}