[PATCH 02/15] <net-snmp/library/tools.h>: Add a missing #include directive

Since PATH_MAX and MAXPATHLEN are used in this header file, include
the header file that defines these constants.
---
 include/net-snmp/library/tools.h | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/include/net-snmp/library/tools.h b/include/net-snmp/library/tools.h
index 19752d7491f4..7a099a5551f1 100644
--- a/include/net-snmp/library/tools.h
+++ b/include/net-snmp/library/tools.h
@@ -16,6 +16,9 @@
 #ifdef HAVE_INTTYPES_H
 #include <inttypes.h> /* uintptr_t */
 #endif
+#ifdef HAVE_SYS_PARAM_H
+#include <sys/param.h> /* PATH_MAX (Linux), MAXPATHLEN (BSD) */
+#endif
 
 #ifdef __cplusplus
 extern          "C" {
@@ -24,7 +27,7 @@ extern          "C" {
 
 
     /*
-     * General acros and constants.
+     * General macros and constants.
      */
 #ifdef WIN32
 #  define SNMP_MAXPATH MAX_PATH
-- 
2.16.3


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