commit bb9b198da07e1f690b1c5e02b9655fb550c0ada5
author Radek Krejci <rkrejci@cesnet.cz> Mon Apr 08 14:24:59 2019 +0200
committer Radek Krejci <rkrejci@cesnet.cz> Mon Apr 08 14:24:59 2019 +0200
tree fbc3e025125431e9ea7aac7e68d8263e4cafc0bd
parent b07b5c9f5467ab5865198d05aee24cc66ae6de7c

BUGFIX memory leaks

src/xml.c

diff --git a/src/xml.c b/src/xml.c
index 8fa1c7e..df8a829 100644
--- a/src/xml.c
+++ b/src/xml.c
@@ -350,7 +350,12 @@
     LOGVAL(ctx, LY_VLOG_LINE, &context->line, LY_VCODE_EOF);
 error:
     if (!(*buffer)) {
+        /* buffer not provided, buf is local */
         free(buf);
+    } else if (buf) {
+        /* buf is shared with caller via buffer, but buf could be reallocated, so update the provided buffer */
+        (*buffer) = buf;
+        (*buffer_size) = size;
     }
     return LY_EVALID;