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-rw-r--r--lib/libssl/src/crypto/ui/ui_openssl.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/libssl/src/crypto/ui/ui_openssl.c b/lib/libssl/src/crypto/ui/ui_openssl.c
index 4e121654101..821dd29eaaf 100644
--- a/lib/libssl/src/crypto/ui/ui_openssl.c
+++ b/lib/libssl/src/crypto/ui/ui_openssl.c
@@ -378,7 +378,7 @@ static void read_till_nl(FILE *in)
} while (strchr(buf,'\n') == NULL);
}
-static sig_atomic_t intr_signal;
+static volatile sig_atomic_t intr_signal;
static int read_string_inner(UI *ui, UI_STRING *uis, int echo, int strip_nl)
{