Merge branch 'consolez'

This fixes an issue where the Git wrapper would terminate upon Ctrl+C,
even in the case when its child process would *not* terminate.

Note: while the original intention was to fix running Git Bash in
ConsoleZ, the bug fix applies also to running

	C:\Program Files\Git\bin\bash -l -i

in a cmd window.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>

Author: dscho

compat/win32/git-wrapper.c

@@ -651,8 +651,16 @@ int main(void)
 				working_directory, /* use parent's */
 				&si, &pi);
 		if (br) {
-			if (wait)
+			if (wait) {
+				/*
+				 * Ignore Ctrl+C: the called process needs
+				 * to handle this event correctly, then we
+				 * quit, too.
+				 */
+				SetConsoleCtrlHandler(NULL, TRUE);
 				WaitForSingleObject(pi.hProcess, INFINITE);
+				SetConsoleCtrlHandler(NULL, FALSE);
+			}
 			if (!GetExitCodeProcess(pi.hProcess, (DWORD *)&r))
 				print_error(L"error reading exit code",
 					GetLastError());