X-Git-Url: http://git.marmaro.de/?p=mmh;a=blobdiff_plain;f=uip%2Fsend.c;h=619ff628eb88b8c07109453aa89a24c5a5485937;hp=bab1699773f585d4e472e7b2139f65ec1ac1be16;hb=1fb6287fc4986668e8f49d7c3bdca27d53e267af;hpb=5b389106e9bfb05edbbcbdc847e09437f2390da0

diff --git a/uip/send.c b/uip/send.c
index bab1699..619ff62 100644
--- a/uip/send.c
+++ b/uip/send.c
@@ -162,7 +162,7 @@ main(int argc, char **argv)
 		for (nmsgs = 0, msgnum = mp->lowsel;
 				msgnum <= mp->hghsel; msgnum++) {
 			if (is_selected(mp, msgnum)) {
-				files[nfiles++] = getcpy(m_name(msgnum));
+				files[nfiles++] = mh_xstrdup(m_name(msgnum));
 				unset_exists(mp, msgnum);
 			}
 		}
@@ -196,7 +196,7 @@ main(int argc, char **argv)
 			adios(EX_IOERR, altmsg, "unable to open for reading");
 		}
 		fstat(in, &st2);
-		distfile = getcpy(m_mktemp2(NULL, invo_name, NULL, NULL));
+		distfile = mh_xstrdup(m_mktemp2(NULL, invo_name, NULL, NULL));
 		if ((out = creat(distfile, (int)st2.st_mode & 0777))==NOTOK) {
 			adios(EX_IOERR, distfile, "unable to open for writing");
 		}
@@ -322,10 +322,10 @@ sendsbr(char **vec, int vecp, char *drft, struct stat *st)
 static int
 contains_non_ascii(char *str)
 {
-	char *cp;
+	unsigned char *cp;
 
 	for (cp = str; *cp; cp++) {
-		if (*cp > 127 || *cp < 0) {
+		if (*cp > 127) {
 			return 1;
 		}
 	}
@@ -348,7 +348,7 @@ attach(char *draft_file_name)
 	}
 
 	/* We'll grow the buffer as needed. */
-	field = (char *)mh_xmalloc(field_size = 256);
+	field = mh_xcalloc(field_size = 256, sizeof(char));
 
 	/*
 	** Scan the draft file for an attachment header field name.
@@ -484,7 +484,7 @@ signandenc(char *draft_file_name)
 	}
 
 	/* We'll grow the buffer as needed. */
-	field = (char *)mh_xmalloc(field_size = 256);
+	field = mh_xcalloc(field_size = 256, sizeof(char));
 
 	/* Scan the draft file for an attachment header field name. */
 	while (get_line() != EOF && *field != '\0' && *field != '-') {
@@ -553,7 +553,7 @@ get_line(void)
 			break;
 		}
 		if (++n >= field_size - 1) {
-			field = (char *)mh_xrealloc(field, field_size += 256);
+			field = mh_xrealloc(field, field_size += 256);
 			p = field + n - 1;
 		}
 	}