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-rw-r--r--Src/signals.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/Src/signals.c b/Src/signals.c
index c8f5fbcca..a6eb8038b 100644
--- a/Src/signals.c
+++ b/Src/signals.c
@@ -1155,6 +1155,7 @@ dotrapargs(int sig, int *sigtr, void *sigfn)
char *name, num[4];
int obreaks = breaks;
int oretflag = retflag;
+ int olastval = lastval;
int isfunc;
int traperr, new_trap_state, new_trap_return;
@@ -1261,6 +1262,13 @@ dotrapargs(int sig, int *sigtr, void *sigfn)
} else {
if (traperr && !EMULATION(EMULATE_SH))
lastval = 1;
+ else {
+ /*
+ * With no explicit forced return, we keep the
+ * lastval from before the trap ran.
+ */
+ lastval = olastval;
+ }
if (try_tryflag)
errflag = traperr;
breaks += obreaks;