Fix #elif spacing too.

diff --git a/src/tools/pgindent/pgindent b/src/tools/pgindent/pgindent
index e84b23cb711f929743133f44426ec737e400dcb3..37e839ea128ebe24c7f8ec6b657c504f17352b6d 100755 (executable)
--- a/src/tools/pgindent/pgindent
+++ b/src/tools/pgindent/pgindent
@@ -1648,7 +1648,7 @@ do
                                print line1;
                        }
                }' |
-# remove blank line before #else and #endif
+# remove blank line before #else, #elif, and #endif
        awk '   BEGIN   {line1 = ""; line2 = ""; skips = 0}
                {
                        line2 = $0;
@@ -1656,6 +1656,7 @@ do
                                skips--;
                        if (line1 ~ /^$/ &&
                            (line2 ~ /^#else/ ||
+                            line2 ~ /^#elif/ ||
                             line2 ~ /^#endif/))
                        {
                                print line2;