From: Owen Shepherd <owen.shepherd@e43.eu>
Date: Mon, 14 Jul 2014 15:40:14 +0000 (+0100)
Subject: PDCLIB-26 #resolve fixed don't leak setvbuf allocated buffers
X-Git-Url: https://pd.if.org/git/?p=pdclib.old;a=commitdiff_plain;h=3fc0b70efe333507aee0c54822866e072dbd7109;hp=4ee48c2e350472aa6832594409bbdcf87c0ade54

PDCLIB-26 #resolve fixed don't leak setvbuf allocated buffers
---

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 ) )
             {