Signed-off-by: Andreas Fenkart <[email protected]>
---
tools/env/fw_env.c | 7 +++----
1 file changed, 3 insertions(+), 4 deletions(-)
diff --git a/tools/env/fw_env.c b/tools/env/fw_env.c
index ee17a69..bded9f6 100644
--- a/tools/env/fw_env.c
+++ b/tools/env/fw_env.c
@@ -15,6 +15,7 @@
#include <env_flags.h>
#include <fcntl.h>
#include <linux/stringify.h>
+#include <ctype.h>
#include <stdio.h>
#include <stdlib.h>
#include <stddef.h>
@@ -36,8 +37,6 @@
#define DIV_ROUND_UP(n, d) (((n) + (d) - 1) / (d))
-#define WHITESPACE(c) ((c == '\t') || (c == ' '))
-
#define min(x, y) ({ \
typeof(x) _min1 = (x); \
typeof(y) _min2 = (y); \
@@ -140,8 +139,8 @@ static char *fw_string_blank(char *s, int noblank)
int len = strlen(s);
for (i = 0; i < len; i++, s++) {
- if ((noblank && !WHITESPACE(*s)) ||
- (!noblank && WHITESPACE(*s)))
+ if ((noblank && !isblank(*s)) ||
+ (!noblank && isblank(*s)))
break;
}
if (i == len)
--
2.7.0
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