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authorDenys Vlasenko2018-12-17 01:22:53 +0100
committerDenys Vlasenko2018-12-17 01:22:53 +0100
commitc5774a3458ab660e9f75526b3cd8e67da520e0ae (patch)
treeb7025354446b521fce38a758aeb426ddd7788b34
parent51b22b1bce7c7bf656897ee38c409aa0abd64403 (diff)
downloadbusybox-c5774a3458ab660e9f75526b3cd8e67da520e0ae.zip
busybox-c5774a3458ab660e9f75526b3cd8e67da520e0ae.tar.gz
bc: move fflush to the _actual_ execution loop
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
-rw-r--r--miscutils/bc.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/miscutils/bc.c b/miscutils/bc.c
index 24d1ebb..c92f6f8 100644
--- a/miscutils/bc.c
+++ b/miscutils/bc.c
@@ -6875,6 +6875,8 @@ static BC_STATUS zbc_program_exec(void)
RETURN_STATUS(s);
}
+ fflush_and_check();
+
// If the stack has changed, pointers may be invalid.
ip = bc_vec_top(&G.prog.stack);
func = bc_program_func(ip->func);
@@ -6920,7 +6922,6 @@ static BC_STATUS zbc_vm_process(const char *text)
bc_program_reset();
break;
}
- fflush_and_check();
}
dbg_lex_done("%s:%d done", __func__, __LINE__);