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-rw-r--r--libiberty/getpwd.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/libiberty/getpwd.c b/libiberty/getpwd.c
index c5408794a27..f508b1e21e5 100644
--- a/libiberty/getpwd.c
+++ b/libiberty/getpwd.c
@@ -2,7 +2,7 @@
/*
-@deftypefn Supplemental char* getpwd ()
+@deftypefn Supplemental char* getpwd (void)
Returns the current working directory. This implementation caches the
result on the assumption that the process will not call @code{chdir}