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-rw-r--r--libiberty/strtod.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/libiberty/strtod.c b/libiberty/strtod.c
index 2f0a076..874e5e5 100644
--- a/libiberty/strtod.c
+++ b/libiberty/strtod.c
@@ -27,7 +27,7 @@ the executable file might be covered by the GNU General Public License. */
@deftypefn Supplemental double strtod (const char *@var{string}, char **@var{endptr})
This ANSI C function converts the initial portion of @var{string} to a
-@code{double}. If @var{endptr} is not NULL, a pointer to the
+@code{double}. If @var{endptr} is not @code{NULL}, a pointer to the
character after the last character used in the conversion is stored in
the location referenced by @var{endptr}. If no conversion is
performed, zero is returned and the value of @var{string} is stored in