psh/echo: allow quote mark output

gerard5 · gerard5 · commit 60ebaba4e8d4 · 2023-06-29T09:54:18.000+02:00
Let `echo` command output the arguments as received from parser,
do not eat " quote mark.

JIRA: RTOS-512
diff --git a/psh/echo/echo.c b/psh/echo/echo.c
@@ -99,7 +99,7 @@ static int psh_echo(int argc, char **argv)
 			if (argv[i][j] == '$') {
 				j += psh_echo_printVar(&argv[i][j + 1], output);
 			}
-			else if (argv[i][j] != '"') { /* Primitive - just eat "" */
+			else {
 				fputc(argv[i][j], output);
 			}
 		}

Original file line number	Diff line number	Diff line change
`@@ -99,7 +99,7 @@ static int psh_echo(int argc, char **argv)`
`99`	`99`	`if (argv[i][j] == '$') {`
`100`	`100`	`j += psh_echo_printVar(&argv[i][j + 1], output);`
`101`	`101`	`}`
`102`		`- else if (argv[i][j] != '"') { /* Primitive - just eat "" */`
	`102`	`+ else {`
`103`	`103`	`fputc(argv[i][j], output);`
`104`	`104`	`}`
`105`	`105`	`}`