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Use strcspn to remove \n from fgets result. Prompted by change by Ray

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Lai of OpenBSD via Björn Sandell.


git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@19213 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Love Hörnquist Åstrand
2006-12-04 23:36:36 +00:00
parent 63579afa99
commit 487bcca4e2
4 changed files with 6 additions and 12 deletions
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6
kdc/string2key.c
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@@ -161,16 +161,14 @@ main(int argc, char **argv)
printf("Kerberos v5 principal: ");
if(fgets(buf, sizeof(buf), stdin) == NULL)
return 1;
if(buf[strlen(buf) - 1] == '\n')
buf[strlen(buf) - 1] = '\0';
buf[strcspn(buf, "\r\n")] = '\0';
principal = estrdup(buf);
}
if(afs && cell == NULL){
printf("AFS cell: ");
if(fgets(buf, sizeof(buf), stdin) == NULL)
return 1;
if(buf[strlen(buf) - 1] == '\n')
buf[strlen(buf) - 1] = '\0';
buf[strcspn(buf, "\r\n")] = '\0';
cell = estrdup(buf);
}
if(argv[0])