From: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Date: Fri, 10 Mar 2023 08:49:41 +0000 (+0100)
Subject: bindings: cxx: examples: reserve correct amount of space for offsets
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=800868885331060e3c797488758c0cd89dfbe1ce;p=qemu-gpiodev%2Flibgpiod.git

bindings: cxx: examples: reserve correct amount of space for offsets

In gpiomoncxx we only need to reserve space for (argc - 2) offsets.

Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
---

diff --git a/bindings/cxx/examples/gpiomoncxx.cpp b/bindings/cxx/examples/gpiomoncxx.cpp
index 4f765ba..7dc20c4 100644
--- a/bindings/cxx/examples/gpiomoncxx.cpp
+++ b/bindings/cxx/examples/gpiomoncxx.cpp
@@ -38,7 +38,7 @@ int main(int argc, char **argv)
 	}
 
 	::gpiod::line::offsets offsets;
-	offsets.reserve(argc);
+	offsets.reserve(argc - 2);
 	for (int i = 2; i < argc; i++)
 		offsets.push_back(::std::stoul(argv[i]));