Build fix.

diff --git a/lib/config/config_lexer.cc b/lib/config/config_lexer.cc
index 3d679e1adec729eaa830c0c3d8a396f0ab71096c..e5c273ed5ece8f42561f986fb1d8e6d97a4a3566 100644 (file)
--- a/lib/config/config_lexer.cc
+++ b/lib/config/config_lexer.cc
@@ -674,7 +674,7 @@ static void lb_append_char(lex_buf *lb, char new_char)
        if (old_blocks != new_blocks) {
                char *new_buf = (char *)realloc(lb->buf, new_blocks * block_size);
 
-               if (new_buf == NULL && new_alloc > 0)
+               if (new_buf == NULL && new_blocks > 0)
                        throw std::bad_alloc();
 
                lb->buf = new_buf;