Merge pull request #1087 from kernelkit/cleanup

Author: troglobit

package/Config.in

@@ -10,7 +10,6 @@ source "$BR2_EXTERNAL_INFIX_PATH/package/confd/Config.in"
 source "$BR2_EXTERNAL_INFIX_PATH/package/confd-test-mode/Config.in"
 source "$BR2_EXTERNAL_INFIX_PATH/package/curios-httpd/Config.in"
 source "$BR2_EXTERNAL_INFIX_PATH/package/curios-nftables/Config.in"
-source "$BR2_EXTERNAL_INFIX_PATH/package/execd/Config.in"
 source "$BR2_EXTERNAL_INFIX_PATH/package/gencert/Config.in"
 source "$BR2_EXTERNAL_INFIX_PATH/package/statd/Config.in"
 source "$BR2_EXTERNAL_INFIX_PATH/package/factory/Config.in"

package/execd/Config.in

@@ -1,5 +1,5 @@
 # Host build of critical components, for Coverity Scan mostly
-APPS = bin confd execd factory keyack statd
+APPS = bin confd factory keyack statd
 
 .PHONY: all
 all:

package/execd/execd.conf

@@ -26,10 +26,6 @@ static int do_erase(const char *path)
 		}
 
 		cfg_adjust(path, NULL, fn, len);
-		if (access(fn, F_OK)) {
-			fprintf(stderr, "No such file: %s\n", fn);
-			return -1;
-		}
 	} else
 		fn = (char *)path;
 

package/execd/execd.hash

@@ -14,7 +14,7 @@
 static char rawgetch(void)
 {
 	struct termios saved, c;
-	char key;
+	int key;
 
 	if (tcgetattr(fileno(stdin), &saved) < 0)
 		return -1;
@@ -33,7 +33,10 @@ static char rawgetch(void)
 	key = getchar();
 	tcsetattr(fileno(stdin), TCSANOW, &saved);
 
-	return key;
+	if (key == EOF)
+		return -1;
+
+	return (char)key;
 }
 
 int yorn(const char *fmt, ...)