[PellesC] fix _lseeki64() macro

diff --git a/src/tool_cb_see.c b/src/tool_cb_see.c
index e96aa644439086d60211a7849183f939fff5a457..c158c8dffbcf97fa05bae8e4cf2a1b9985b1046d 100644 (file)
--- a/src/tool_cb_see.c
+++ b/src/tool_cb_see.c
@@ -100,6 +100,7 @@ int tool_seek_cb(void *userdata, curl_off_t offset, int whence)
 /* 64-bit lseek-like function unavailable */
 #    define _lseeki64(hnd,ofs,whence) _lseek(hnd,ofs,whence)
 #  else
+#    undef _lseeki64
 #    define _lseeki64(hnd,ofs,whence) _lseek64(hnd,ofs,whence)
 #  endif
 #endif