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author | Garance A Drosehn <gad@FreeBSD.org> | 2004-05-23 21:21:07 +0000 |
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committer | Garance A Drosehn <gad@FreeBSD.org> | 2004-05-23 21:21:07 +0000 |
commit | 2631c7774f02335c775edb2e1ddb5d18d5428047 (patch) | |
tree | 417e88da5bce7f58bb917beec3254b2767d84aab /bin | |
parent | 25fbb2c38c0647f38d3227b80cdd85e4251d7410 (diff) | |
download | src-2631c7774f02335c775edb2e1ddb5d18d5428047.tar.gz src-2631c7774f02335c775edb2e1ddb5d18d5428047.zip |
Fix the kludge-old-options processing so `ps tpt' will be treated the
same as `ps -tpt', instead of being changed into `ps -tpT'.
PR: bin/52489
Submitted by: Jilles Tjoelker
MFC after: 1 week
Notes
Notes:
svn path=/head/; revision=129634
Diffstat (limited to 'bin')
-rw-r--r-- | bin/ps/ps.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/bin/ps/ps.c b/bin/ps/ps.c index 5a65aa4db37c..b2b7b27c8177 100644 --- a/bin/ps/ps.c +++ b/bin/ps/ps.c @@ -1104,11 +1104,12 @@ kludge_oldps_options(char *s) * of the oldps options -- option string NOT starting with a '-' -- * then convert to 'T' (meaning *this* terminal, i.e. ttyname(0)). * - * However, if a flag accepting a string argument is found in the - * option string, the remainder of the string is the argument to - * that flag; do not modify that argument. + * However, if a flag accepting a string argument is found earlier + * in the option string (including a possible `t' flag), then the + * remainder of the string must be the argument to that flag; so + * do not modify that argument. */ - if (strcspn(s, "MNOoU") == len && *cp == 't' && *s != '-') + if (*cp == 't' && *s != '-' && strcspn(s, "MNOoUt") == len - 1) *cp = 'T'; else { /* |