From: Aaron M. Ucko <ucko@debian.org>
Date: Mon, 7 Sep 2020 02:57:35 +0000 (-0400)
Subject: Support GCC 10+.
X-Git-Tag: archive/raspbian/2.16.0+ds-7+rpi1~1^2^2^2^2~4
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=68b6bd5eb75e05731fbd72a04ebd3d125a111f82;p=ncbi-blast%2B.git

Support GCC 10+.

Debian-Bug: 957581.

* ncbifile.cpp (s_GetFileSystemInfo): Formally cast st.f_type to avoid
  narrowing errors for cases with the high bit set when that field is
  a 32-bit signed integer (as on i386).


Gbp-Pq: Name support_gcc10
---

diff --git a/c++/src/corelib/ncbifile.cpp b/c++/src/corelib/ncbifile.cpp
index 8736c5a3..4808ea94 100644
--- a/c++/src/corelib/ncbifile.cpp
+++ b/c++/src/corelib/ncbifile.cpp
@@ -5178,7 +5178,7 @@ void s_GetFileSystemInfo(const string&               path,
     
     GET_STATFS_INFO;
     if (flags & (fFSI_Type | fFSI_DiskSpace)) {
-        switch (st.f_type) {
+        switch (static_cast<Uint4>(st.f_type)) {
             case 0xADF5:      info->fs_type = CFileUtil::eADFS;     break;
             case 0xADFF:      info->fs_type = CFileUtil::eAFFS;     break;
             case 0x5346414F:  info->fs_type = CFileUtil::eAFS;      break;