From: cycl0ne <claus@poweros.de>
Date: Mon, 9 Jun 2014 11:22:45 +0000 (+0000)
Subject: Memory leak on setvbuf. Since the buffer wasnt freed on fclose()
X-Git-Url: https://pd.if.org/git/?p=pdclib.old;a=commitdiff_plain;h=798f3aed35f8ee4102804620de84e947bbd9b8b8

Memory leak on setvbuf. Since the buffer wasnt freed on fclose()
---

diff --git a/functions/stdio/fclose.c b/functions/stdio/fclose.c
index 9452413..bc8d852 100644
--- a/functions/stdio/fclose.c
+++ b/functions/stdio/fclose.c
@@ -55,6 +55,11 @@ int fclose( FILE * stream )
             {
                 remove( stream->filename );
             }
+            /* Free user buffer (SetVBuf allocated) */
+            if ( ! ( stream->status & _PDCLIB_FREEBUFFER ) )
+            {
+                free( stream->buffer );
+            }
             /* Free stream */
             if ( ! ( stream->status & _PDCLIB_STATIC ) )
             {