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-rw-r--r--readline/examples/hist_purgecmd.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/readline/examples/hist_purgecmd.c b/readline/examples/hist_purgecmd.c
index d836d14..7992d81 100644
--- a/readline/examples/hist_purgecmd.c
+++ b/readline/examples/hist_purgecmd.c
@@ -43,6 +43,8 @@
#define PURGE_REGEXP 0x01
+int hist_purgecmd (char *, int);
+
static void
usage()
{