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-rw-r--r--Src/hist.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/Src/hist.c b/Src/hist.c
index eebd7dcde..5be7d2524 100644
--- a/Src/hist.c
+++ b/Src/hist.c
@@ -1843,7 +1843,7 @@ chrealpath(char **junkptr)
 # ifdef REALPATH_ACCEPTS_NULL
     char *lastpos, *nonreal, *real;
 # else
-    char *lastpos, *nonreal, pathbuf[PATH_MAX];
+    char *lastpos, *nonreal, pathbuf[PATH_MAX+1];
     char *real = pathbuf;
 # endif
 #endif