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Don't write lines that get to long when constructing

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Return-Path : address
line.


git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@8 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Björn Groenvall
1993-03-12 16:12:27 +00:00
parent 0de6088467
commit 882b8d1481
1 changed files with 6 additions and 4 deletions
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10
appl/popper/pop_send.c
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@@ -82,12 +82,14 @@ POP * p;
if ((return_path_end = index(return_path_adr, ' ')) != NULL) if ((return_path_end = index(return_path_adr, ' ')) != NULL)
*return_path_end = '\0'; *return_path_end = '\0';
if (strlen(return_path_adr) != 0 && *return_path_adr != '\n') { if (strlen(return_path_adr) != 0 && *return_path_adr != '\n') {
static char tmpbuf[MAXMSGLINELEN]; static char tmpbuf[MAXMSGLINELEN + 20];
strcpy(tmpbuf, "Return-Path:"); strcpy(tmpbuf, "Return-Path: ");
strcat(tmpbuf, return_path_adr); strcat(tmpbuf, return_path_adr);
strcat(tmpbuf, "\n"); strcat(tmpbuf, "\n");
pop_sendline (p,tmpbuf); if (strlen(tmpbuf) < MAXMSGLINELEN) {
return_path_sent++; pop_sendline (p,tmpbuf);
return_path_sent++;
}
} }
} }
} }