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authorJun-ichi Takimoto <takimoto-j@kba.biglobe.ne.jp>2016-02-03 01:24:56 +0900
committerJun-ichi Takimoto <takimoto-j@kba.biglobe.ne.jp>2016-02-03 01:25:33 +0900
commita4020e10a33f3f78681a2e18fb7add56338d4e81 (patch)
tree8a189e89ca1be9c11bb7c444c57c03c35b24e7de /Src/utils.c
parent69acac38c90559eb2138d3fd7cd852ff73a77fdd (diff)
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37868: add 'static' to file local variables
Diffstat (limited to 'Src/utils.c')
-rw-r--r--Src/utils.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/Src/utils.c b/Src/utils.c
index 053731cfa..de4af5a51 100644
--- a/Src/utils.c
+++ b/Src/utils.c
@@ -56,12 +56,12 @@ typedef struct widechar_array *Widechar_array;
  * The wordchars variable turned into a wide character array.
  * This is much more convenient for testing.
  */
-struct widechar_array wordchars_wide;
+static struct widechar_array wordchars_wide;
 
 /*
  * The same for the separators (IFS) array.
  */
-struct widechar_array ifs_wide;
+static struct widechar_array ifs_wide;
 
 /* Function to set one of the above from the multibyte array */