From 5257d9e71a2aa4ba5f5d71cf7e930ff17bbc8b39 Mon Sep 17 00:00:00 2001
From: Sean McBride <sean@rogue-research.com>
Date: Wed, 20 Oct 2021 16:54:00 -0400
Subject: Source: fix only -Wshorten-64-to-32 warning with explicit cast
---
Source/cmMachO.cxx | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/Source/cmMachO.cxx b/Source/cmMachO.cxx
index 53112e0..4ac53ad 100644
--- a/Source/cmMachO.cxx
+++ b/Source/cmMachO.cxx
@@ -340,7 +340,8 @@ bool cmMachO::GetInstallName(std::string& install_name)
if (lc_cmd == LC_ID_DYLIB || lc_cmd == LC_LOAD_WEAK_DYLIB ||
lc_cmd == LC_LOAD_DYLIB) {
if (sizeof(dylib_command) < cmd.LoadCommand.size()) {
- uint32_t namelen = cmd.LoadCommand.size() - sizeof(dylib_command);
+ uint32_t namelen = static_cast<uint32_t>(cmd.LoadCommand.size() -
+ sizeof(dylib_command));
install_name.assign(&cmd.LoadCommand[sizeof(dylib_command)], namelen);
return true;
}
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