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| author | June McEnroe <june@causal.agency> | 2019-01-19 00:41:27 -0500 |
|---|---|---|
| committer | June McEnroe <june@causal.agency> | 2019-01-19 00:41:27 -0500 |
| commit | 010a412a23b839d7401cda3516dafe9dcf0d7884 (patch) | |
| tree | c1942d47503106f4bc9c1e9e192d5e43a08dd913 /bin/cash/libedit/history.c | |
| parent | Take event number for save incr (diff) | |
| download | src-010a412a23b839d7401cda3516dafe9dcf0d7884.tar.gz src-010a412a23b839d7401cda3516dafe9dcf0d7884.zip | |
Fix ordering issue with va_arg calls
Diffstat (limited to '')
| -rw-r--r-- | bin/cash/libedit/history.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/bin/cash/libedit/history.c b/bin/cash/libedit/history.c index a8967088..005fe2a0 100644 --- a/bin/cash/libedit/history.c +++ b/bin/cash/libedit/history.c @@ -1162,10 +1162,14 @@ FUNW(history)(TYPE(History) *h, TYPE(HistEvent) *ev, int fun, ...) break; case H_SAVE_INCR: - retval = history_save_incr(h, va_arg(va, const char *), va_arg(va, int)); + { + const char *fname = va_arg(va, const char *); + int num = va_arg(va, int); + retval = history_save_incr(h, fname, num); if (retval == -1) he_seterrev(ev, _HE_HIST_WRITE); break; + } case H_SAVE_FP: retval = history_save_fp(h, va_arg(va, FILE *)); @@ -1174,10 +1178,14 @@ FUNW(history)(TYPE(History) *h, TYPE(HistEvent) *ev, int fun, ...) break; case H_SAVE_FP_INCR: - retval = history_save_fp_incr(h, va_arg(va, FILE *), va_arg(va, int)); + { + FILE *fp = va_arg(va, FILE *); + int num = va_arg(va, int); + retval = history_save_fp_incr(h, fp, num); if (retval == -1) he_seterrev(ev, _HE_HIST_WRITE); break; + } case H_PREV_EVENT: retval = history_prev_event(h, ev, va_arg(va, int)); |