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| author | Wayne Davison <wayned@users.sourceforge.net> | 2001-09-13 18:19:11 +0000 |
|---|---|---|
| committer | Wayne Davison <wayned@users.sourceforge.net> | 2001-09-13 18:19:11 +0000 |
| commit | fc89b8135a73fe02ea72b3b4ded24367be50109b (patch) | |
| tree | 1022caf03cdf0153c881cdab01a07728d6ab8f1b | |
| parent | 6a7d256a5806dbf6287f34efd4a98369c56026cb (diff) | |
| download | zsh-fc89b8135a73fe02ea72b3b4ded24367be50109b.tar.gz zsh-fc89b8135a73fe02ea72b3b4ded24367be50109b.tar.xz zsh-fc89b8135a73fe02ea72b3b4ded24367be50109b.zip | |
+ Changed addhistnum() to return firsthist()-1 or curhist+1 on error.
+ Ignore the "r" command if HIST_NO_STORE is set.
| -rw-r--r-- | Src/hist.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/Src/hist.c b/Src/hist.c index a37b230b0..329e988a7 100644 --- a/Src/hist.c +++ b/Src/hist.c @@ -845,7 +845,7 @@ addhistnum(int hl, int n, int xflags) if (n) he = movehistent(he, n, xflags); if (!he) - return dir < 0? firsthist() : curhist; + return dir < 0? firsthist() - 1 : curhist + 1; return he->histnum; } @@ -994,6 +994,8 @@ should_ignore_line(Eprog prog) if (*b == 'h' && strncmp(b, "history", 7) == 0 && (!b[7] || b[7] == ' ')) return 1; + if (*b == 'r' && (!b[1] || b[1] == ' ')) + return 1; if (*b == 'f' && b[1] == 'c' && b[2] == ' ' && b[3] == '-') { b += 3; do { |