rc

commit 134ea56bac17a42cf71742807a50f4ca4ac72474
parent b234c5153b5f12b82dceefd04865213554a875da
Author: Bert Münnich <ber.t@posteo.de>
Date:   Sat, 28 Nov 2015 16:41:21 +0100

Set LC_CTYPE after reading ~/.rcrc

rc does not handle umlauts correctly, if locale environment variables are first
set in ~/.rcrc. It is necessary to update the environment before calling
setlocale(3) because it would otherwise not see the variable values assigned in
~/.rcrc.

Diffstat:
M
main.c
 | 
5
+++++

1 file changed, 5 insertions(+), 0 deletions(-)
diff --git a/main.c b/main.c
@@ -3,9 +3,12 @@
 #include "rc.h"
 
 #include <errno.h>
+#include <locale.h>
 
 #include "input.h"
 
+extern char **environ;
+
 bool dashdee, dashee, dasheye, dashell, dashen;
 bool dashpee, dashoh, dashess, dashvee, dashex;
 bool interactive;
@@ -120,6 +123,8 @@ quitopts:
 			close(fd);
 		}
 	}
+	environ = makeenv();
+	setlocale(LC_CTYPE, "");
 
 	if (dashsee[0] != NULL || dashess) {	/* input from  -c or -s? */
 		if (*argv != NULL)