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-rw-r--r--stdio-common/printf_fp.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/stdio-common/printf_fp.c b/stdio-common/printf_fp.c
index 9112d46..7ab46f1 100644
--- a/stdio-common/printf_fp.c
+++ b/stdio-common/printf_fp.c
@@ -241,6 +241,9 @@ __printf_fp (FILE *fp,
strlen (_NL_CURRENT (LC_MONETARY, MON_DECIMAL_POINT))) <= 0)
decimal = (wchar_t) *_NL_CURRENT (LC_MONETARY, MON_DECIMAL_POINT);
}
+ /* Give default value. */
+ if (decimal == L'\0')
+ decimal = L'.';
if (info->group)
@@ -249,7 +252,7 @@ __printf_fp (FILE *fp,
grouping = _NL_CURRENT (LC_NUMERIC, GROUPING);
else
grouping = _NL_CURRENT (LC_MONETARY, MON_GROUPING);
-
+
if (*grouping <= 0 || *grouping == CHAR_MAX)
grouping = NULL;
else
@@ -273,7 +276,7 @@ __printf_fp (FILE *fp,
thousands_sep = (wchar_t) *_NL_CURRENT (LC_MONETARY,
MON_THOUSANDS_SEP);
}
-
+
if (thousands_sep == L'\0')
grouping = NULL;
}