X-Git-Url: http://www.dolda2000.com/gitweb/?p=ashd.git;a=blobdiff_plain;f=src%2Fuserplex.c;h=77f79d74e2f76ebc873705b13acafa73316c37eb;hp=b0a3a8e9be061feabc6285b25f35b327dfe3292a;hb=1755d287f3cd52e739bf5b2e7392f894ee82d469;hpb=3b5e2f2d301c8f5e9ca6d21f945fc6ae1dbd8d61

diff --git a/src/userplex.c b/src/userplex.c
index b0a3a8e..77f79d7 100644
--- a/src/userplex.c
+++ b/src/userplex.c
@@ -80,12 +80,12 @@ static void login(struct passwd *pwd)
     /* There's whole load of other stuff one could want to do here --
      * getting Kerberos credentials, running PAM session modules, and
      * who knows what. I'll add them along as I find them useful. */
-    if(((fd = open(".ashd/output", O_APPEND)) >= 0) ||
+    if(((fd = open(".ashd/output", O_WRONLY | O_APPEND)) >= 0) ||
        ((fd = open("/dev/null", 0)) >= 0)) {
 	dup2(fd, 1);
 	close(fd);
     }
-    if(((fd = open(".ashd/error", O_APPEND)) >= 0) ||
+    if(((fd = open(".ashd/error", O_WRONLY | O_APPEND)) >= 0) ||
        ((fd = open("/dev/null", 0)) >= 0)) {
 	dup2(fd, 2);
 	close(fd);
@@ -232,7 +232,7 @@ out:
 
 static void usage(FILE *out)
 {
-    fprintf(out, "usage: userplex [-hI] [-g GROUP] [-m MIN-UID] [-d PUB-DIR] [PROGRAM ARGS...]");
+    fprintf(out, "usage: userplex [-hI] [-g GROUP] [-m MIN-UID] [-d PUB-DIR] [PROGRAM ARGS...]\n");
 }
 
 int main(int argc, char **argv)
@@ -242,7 +242,7 @@ int main(int argc, char **argv)
     int fd;
     struct charvbuf csbuf;
     
-    while((c = getopt(argc, argv, "hIg:m:d:")) >= 0) {
+    while((c = getopt(argc, argv, "+hIg:m:d:")) >= 0) {
 	switch(c) {
 	case 'I':
 	    ignore = 1;