Corrected a signed-unsigned comparison warning

galexv · galexv · commit d8fc41474d42 · 2020-12-03T16:43:33.000-05:00
diff --git a/inst/include/RcppParallel.h b/inst/include/RcppParallel.h
@@ -34,7 +34,7 @@ inline void parallelFor(std::size_t begin,
                         std::size_t grainSize = 1,
                         int numThreads = -1)
 {
-   grainSize = resolveValue("RCPP_PARALLEL_GRAIN_SIZE", grainSize, 1);
+   grainSize = resolveValue("RCPP_PARALLEL_GRAIN_SIZE", grainSize, 1u);
    numThreads = resolveValue("RCPP_PARALLEL_NUM_THREADS", numThreads, -1);
    
 #if RCPP_PARALLEL_USE_TBB

Original file line number	Diff line number	Diff line change
`@@ -34,7 +34,7 @@ inline void parallelFor(std::size_t begin,`
`34`	`34`	`std::size_t grainSize = 1,`
`35`	`35`	`int numThreads = -1)`
`36`	`36`	`{`
`37`		`- grainSize = resolveValue("RCPP_PARALLEL_GRAIN_SIZE", grainSize, 1);`
	`37`	`+ grainSize = resolveValue("RCPP_PARALLEL_GRAIN_SIZE", grainSize, 1u);`
`38`	`38`	`numThreads = resolveValue("RCPP_PARALLEL_NUM_THREADS", numThreads, -1);`
`39`	`39`
`40`	`40`	`#if RCPP_PARALLEL_USE_TBB`