1 files changed, 4 insertions, 0 deletions

diff --git a/openbsd-compat/openbsd-compat.h b/openbsd-compat/openbsd-compat.h
index 2e56203e1..f02dec63e 100644
--- a/openbsd-compat/openbsd-compat.h
+++ b/openbsd-compat/openbsd-compat.h
@@ -94,6 +94,10 @@ size_t strlcpy(char *dst, const char *src, size_t siz);
 size_t strlcat(char *dst, const char *src, size_t siz);
 #endif
 
+#ifndef HAVE_STRCASESTR
+char *strcasestr(const char *, const char *);
+#endif
+
 #ifndef HAVE_SETENV
 int setenv(register const char *name, register const char *value, int rewrite);
 #endif