X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/a1353ea496ac9d8bc31ad8238e5ac9a79d26e1b7..8e190f0ed9c242e6df5fd4dd99fdaf6c9dea1cda:/src/unix/utilsunx.cpp

diff --git a/src/unix/utilsunx.cpp b/src/unix/utilsunx.cpp
index dffddb191a..429cf3e2f3 100644
--- a/src/unix/utilsunx.cpp
+++ b/src/unix/utilsunx.cpp
@@ -1101,7 +1101,10 @@ static bool wxDoSetEnv(const wxString& variable, const char *value)
     if ( !value )
     {
 #ifdef HAVE_UNSETENV
-        return unsetenv(variable.mb_str()) == 0;
+        // don't test unsetenv() return value: it's void on some systems (at
+        // least Darwin)
+        unsetenv(variable.mb_str());
+        return true;
 #else
         value = ""; // we can't pass NULL to setenv()
 #endif