more valid whitespace

Author: MichaelChirico

.ci/linters/c/alloc_linter.R

@@ -6,7 +6,7 @@ alloc_linter = function(c_obj) {
   lines = c_obj$lines
   # Be a bit more precise to avoid mentions in comments, and allow
   #   malloc(0) to be used for convenience (e.g. #6757)
-  alloc_lines = grep(R"{=\s*([(]\w+\s*[*][)])?\s*[mc]alloc[(][^0]}", lines)
+  alloc_lines = grep(R"{=\s*([(]\s*\w+\s*[*]\s*[)])?\s*[mc]alloc[(][^0]}", lines)
   if (!length(alloc_lines)) return()
   # int *tmp=(int*)malloc(...); or just int tmp=malloc(...);
   alloc_keys = lines[alloc_lines] |>