From 569c6676a6ddb0ff73821d7693b5e18ddef809b9 Mon Sep 17 00:00:00 2001
From: Hans-Christoph Steiner <hans@eds.org>
Date: Thu, 16 Oct 2014 22:51:35 -0400
Subject: Imported Upstream version 3.2.0

---
 src/test_fs.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'src/test_fs.c')

diff --git a/src/test_fs.c b/src/test_fs.c
index 478cad8..417c81b 100644
--- a/src/test_fs.c
+++ b/src/test_fs.c
@@ -195,6 +195,7 @@ static int fsColumn(sqlite3_vtab_cursor *cur, sqlite3_context *ctx, int i){
     const char *zFile = (const char *)sqlite3_column_text(pCur->pStmt, 1);
     struct stat sbuf;
     int fd;
+    int n;
 
     fd = open(zFile, O_RDONLY);
     if( fd<0 ) return SQLITE_IOERR;
@@ -214,8 +215,9 @@ static int fsColumn(sqlite3_vtab_cursor *cur, sqlite3_context *ctx, int i){
       pCur->nAlloc = nNew;
     }
 
-    read(fd, pCur->zBuf, sbuf.st_size);
+    n = (int)read(fd, pCur->zBuf, sbuf.st_size);
     close(fd);
+    if( n!=sbuf.st_size ) return SQLITE_ERROR;
     pCur->nBuf = sbuf.st_size;
     pCur->zBuf[pCur->nBuf] = '\0';
 
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