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-rw-r--r--dln.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/dln.c b/dln.c
index 4e39bc8..1ad9a8a 100644
--- a/dln.c
+++ b/dln.c
@@ -24,7 +24,9 @@
#undef USE_DLN_DLOPEN
#endif
+#ifdef USE_DLN_A_OUT
char *dln_argv0;
+#endif
void rb_loaderror();
#ifdef _AIX