X-Git-Url: http://git.marmaro.de/?a=blobdiff_plain;f=uip%2Fwhatnowsbr.c;h=121a79baa43b0333b493ecb82179ca0a7ecc0206;hb=75e27e3157b8023906ac68ea43b47555ddf5cd51;hp=a5dbb2b008e0db8cdd0d41932c5974843b88c8d6;hpb=374ece2e88368afd6e0a29c4ee4b75ffa9e28b39;p=mmh

diff --git a/uip/whatnowsbr.c b/uip/whatnowsbr.c
index a5dbb2b..121a79b 100644
--- a/uip/whatnowsbr.c
+++ b/uip/whatnowsbr.c
@@ -605,6 +605,11 @@ system_in_dir(const char *dir, const char *cmd)
 {
     char olddir[BUFSIZ];
     int r;
+
+    /* ensure that $SHELL exists, as the cmd was written relying on
+       a non-blank $SHELL... */
+    setenv("SHELL","/bin/sh",0); /* don't overwrite */
+
     if (getcwd(olddir, sizeof(olddir)) == 0)
 	adios("getcwd", "could not get working directory");
     if (chdir(dir) != 0)
@@ -621,6 +626,11 @@ popen_in_dir(const char *dir, const char *cmd, const char *type)
 {
     char olddir[BUFSIZ];
     FILE *f;
+
+    /* ensure that $SHELL exists, as the cmd was written relying on
+       a non-blank $SHELL... */
+    setenv("SHELL","/bin/sh",0); /* don't overwrite */
+    
     if (getcwd(olddir, sizeof(olddir)) == 0)
 	adios("getcwd", "could not get working directory");
     if (chdir(dir) != 0)
@@ -1075,6 +1085,8 @@ static struct swit  sendswitches[] = {
     { "notls", TLSminc(-5) },
 #define MTSSW		  47
     { "mts smtp|sendmail/smtp|sendmail/pipe", 2 },
+#define MESSAGEIDSW	  48
+    { "messageid localname|random", 2 },
     { NULL, 0 }
 };
 
@@ -1252,6 +1264,7 @@ sendit (char *sp, char **arg, char *file, int pushed)
 		case USERSW:
 		case PORTSW:
 		case MTSSW:
+		case MESSAGEIDSW:
 		    vec[vecp++] = --cp;
 		    if (!(cp = *argp++) || *cp == '-') {
 			advise (NULL, "missing argument to %s", argp[-2]);