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-rw-r--r--lib/backup-files.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/backup-files.c b/lib/backup-files.c
index 15fce90..462ce4f 100644
--- a/lib/backup-files.c
+++ b/lib/backup-files.c
@@ -179,7 +179,7 @@ ensure_nolinks(const char *filename)
c = tmpname;
else
c++;
- memmove(c + 1, c, strlen(c));
+ memmove(c + 1, c, strlen(c) + 1);
*c = '.';
to_fd = mkstemp(tmpname);