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-rw-r--r--tools/src/h5copy/h5copy.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/tools/src/h5copy/h5copy.c b/tools/src/h5copy/h5copy.c
index 72cd88e..43b78b3 100644
--- a/tools/src/h5copy/h5copy.c
+++ b/tools/src/h5copy/h5copy.c
@@ -30,11 +30,11 @@ static struct h5_long_options l_opts[] = {{"destination", require_arg, 'd'},
{"version", no_arg, 'V'},
{"enable-error-stack", optional_arg, 'E'},
{NULL, 0, '\0'}};
-char *fname_src = NULL;
-char *fname_dst = NULL;
-char *oname_src = NULL;
-char *oname_dst = NULL;
-char *str_flag = NULL;
+static char *fname_src = NULL;
+static char *fname_dst = NULL;
+static char *oname_src = NULL;
+static char *oname_dst = NULL;
+static char *str_flag = NULL;
/*-------------------------------------------------------------------------
* Function: leave