fixup! mingw: Support git_terminal_prompt with more terminals

kblees · kblees · commit dac3c16ec912 · 2015-05-07T14:09:00.000+02:00
Use 'read -r', so that '\' is interpreted verbatim rather than as escape
character.

Signed-off-by: Karsten Blees &lt;blees@dcon.de&gt;
diff --git a/compat/terminal.c b/compat/terminal.c
@@ -98,7 +98,7 @@ static char *xterm_prompt(const char *prompt, int echo)
 {
 	const char *read_input[] = {
 		"sh", "-c",
-		"cat >/dev/tty && read line </dev/tty && echo \"$line\"",
+		"cat >/dev/tty && read -r line </dev/tty && echo \"$line\"",
 		NULL
 	};
 	const char *echo_off[] = { "sh", "-c", "stty -echo </dev/tty", NULL };

Original file line number	Diff line number	Diff line change
`@@ -98,7 +98,7 @@ static char xterm_prompt(const char prompt, int echo)`
`98`	`98`	`{`
`99`	`99`	`const char *read_input[] = {`
`100`	`100`	`"sh", "-c",`
`101`		`- "cat >/dev/tty && read line </dev/tty && echo \"$line\"",`
	`101`	`+ "cat >/dev/tty && read -r line </dev/tty && echo \"$line\"",`
`102`	`102`	`NULL`
`103`	`103`	`};`
`104`	`104`	`const char *echo_off[] = { "sh", "-c", "stty -echo </dev/tty", NULL };`