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-rw-r--r--mysys/string.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/mysys/string.c b/mysys/string.c
index dfd42d137dd..368f7344aa6 100644
--- a/mysys/string.c
+++ b/mysys/string.c
@@ -115,6 +115,12 @@ my_bool dynstr_append_mem(DYNAMIC_STRING *str, const char *append,
return FALSE;
}
+my_bool dynstr_trunc(DYNAMIC_STRING *str, int n)
+{
+ str->length-=n;
+ str->str[str->length]= '\0';
+ return FALSE;
+}
void dynstr_free(DYNAMIC_STRING *str)
{