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-rw-r--r--Source/cmExecuteProcessCommand.cxx2
1 files changed, 1 insertions, 1 deletions
diff --git a/Source/cmExecuteProcessCommand.cxx b/Source/cmExecuteProcessCommand.cxx
index 0c76ce0..408497b 100644
--- a/Source/cmExecuteProcessCommand.cxx
+++ b/Source/cmExecuteProcessCommand.cxx
@@ -16,7 +16,7 @@ class cmExecutionStatus;
static bool cmExecuteProcessCommandIsWhitespace(char c)
{
- return (isspace((int)c) || c == '\n' || c == '\r');
+ return (isspace(static_cast<int>(c)) || c == '\n' || c == '\r');
}
void cmExecuteProcessCommandFixText(std::vector<char>& output,