Fix -Wsign-compare compiler warning

hebasto · hebasto · commit 7452ddd1ee11 · 2025-02-04T19:07:14.000Z
diff --git a/src/mp/gen.cpp b/src/mp/gen.cpp
@@ -630,7 +630,7 @@ int main(int argc, char** argv)
     } else {
         throw std::runtime_error(std::string("Failed to open src_prefix prefix directory: ") + argv[1]);
     }
-    for (size_t i = 4; i < argc; ++i) {
+    for (size_t i = 4; i < static_cast<size_t>(argc); ++i) {
         KJ_IF_MAYBE(dir, fs->getRoot().tryOpenSubdir(cwd.evalNative(argv[i]))) {
             import_paths.emplace_back(argv[i]);
             import_dirs.emplace_back(kj::mv(*dir));

Original file line number	Diff line number	Diff line change
`@@ -630,7 +630,7 @@ int main(int argc, char** argv)`
`630`	`630`	`} else {`
`631`	`631`	`throw std::runtime_error(std::string("Failed to open src_prefix prefix directory: ") + argv[1]);`
`632`	`632`	`}`
`633`		`- for (size_t i = 4; i < argc; ++i) {`
	`633`	`+ for (size_t i = 4; i < static_cast<size_t>(argc); ++i) {`
`634`	`634`	`KJ_IF_MAYBE(dir, fs->getRoot().tryOpenSubdir(cwd.evalNative(argv[i]))) {`
`635`	`635`	`import_paths.emplace_back(argv[i]);`
`636`	`636`	`import_dirs.emplace_back(kj::mv(*dir));`