Signed-off-by: Bernhard Nortmann <bernhard.nortm...@web.de>
---
fel.c | 10 ++++------
1 file changed, 4 insertions(+), 6 deletions(-)
diff --git a/fel.c b/fel.c
index 0a36607..495aa81 100644
--- a/fel.c
+++ b/fel.c
@@ -322,16 +322,14 @@ void hexdump(void *data, uint32_t offset, size_t size)
else
printf("__ ");
}
- printf(" ");
+ putchar(' ');
for (i = 0; i < 16; i++) {
if (j+i >= size)
- printf(".");
- else if (isprint(buf[j+i]))
- printf("%c", buf[j+i]);
+ putchar('.');
else
- printf(".");
+ putchar(isprint(buf[j+i]) ? buf[j+i] : '.');
}
- printf("\n");
+ putchar('\n');
}
}
--
2.4.10
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