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-rw-r--r--brightness.cpp3
1 files changed, 2 insertions, 1 deletions
diff --git a/brightness.cpp b/brightness.cpp
index c06427d..9fe8221 100644
--- a/brightness.cpp
+++ b/brightness.cpp
@@ -110,7 +110,7 @@ private:
}
public:
- int increment() const { return 100; }
+ int increment() const { return 1000; }
bool suitable() {
struct stat st;
@@ -229,6 +229,7 @@ int main(int argc,char **argv){
int n = strtol(argv[1], &endp, 10);
if (argv[1][0] == '\0' || *endp != '\0') {
std::cerr << "Invalid number '" << argv[1] << "'" << std::endl;
+ return 1;
}
backlight->set_brightness(backlight->convert_absolute_brightness(n));
}