summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rwxr-xr-xconfigure1.in4
1 files changed, 2 insertions, 2 deletions
diff --git a/configure1.in b/configure1.in
index 0e7e50f5863..c2780e1d012 100755
--- a/configure1.in
+++ b/configure1.in
@@ -1056,10 +1056,10 @@ esac
#### Some systems specify a CPP to use unless we are using GCC.
#### Now that we know whether we are using GCC, we can decide whether
#### to use that one.
-if [ x$NON_GNU_CPP = x ] || [ x$GCC = x1 ]
+if [ "x$NON_GNU_CPP" = x ] || [ x$GCC = x1 ]
then true
else
- CPP=$NON_GNU_CPP
+ CPP="$NON_GNU_CPP"
fi
#### Some systems specify a CC to use unless we are using GCC.