Protect against potentially empty ${MCCODE_RESOURCEDIR} to rectify #1580

McStasMcXtrace · Mar 20, 2024 · 7859d04 · 7859d04
1 parent 3af5421
commit 7859d04
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/cmake/support/install-scripts/postrm.in b/cmake/support/install-scripts/postrm.in
@@ -12,5 +12,7 @@ export PATH=${MCCODE_BINDIR}:${PATH}
 
 # Remove html files if mcdoc is no longer installed
 if [ ! -x ${MCCODE_BINDIR}/${MC}doc ]; then
-    find ${MCCODE_RESOURCEDIR} -iname '*.html' -exec rm -f \{\} \;
+    if [ "x${MCCODE_RESOURCEDIR}" != "x" ]; then
+	find ${MCCODE_RESOURCEDIR} -iname '*.html' -exec rm -f \{\} \;
+    fi
 fi