[git commit] libbb/yescrypt: code shrink

[Denys Vlasenko]

commit: https://git.busybox.net/busybox/commit/?id=e3484095f9fd48d771df4e49db8b6384b5219c21
branch: https://git.busybox.net/busybox/commit/?id=refs/heads/master

function                                             old     new   delta
yescrypt_r                                          1063    1048     -15

Signed-off-by: Denys Vlasenko <vda.linux at googlemail.com>
---
 libbb/yescrypt/alg-yescrypt-common.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/libbb/yescrypt/alg-yescrypt-common.c b/libbb/yescrypt/alg-yescrypt-common.c
index 262fe82fb..99e8b1277 100644
--- a/libbb/yescrypt/alg-yescrypt-common.c
+++ b/libbb/yescrypt/alg-yescrypt-common.c
@@ -126,8 +126,8 @@ static const uint8_t *decode64(
 	*dstlen = dstpos;
 	dbg_dec64("dec64: OK, dst[%d]", (int)dstpos);
 	return src;
-fail:
-	*dstlen = 0;
+ fail:
+	/* *dstlen = 0; - not needed, caller detects error by seeing NULL */
 	return NULL;
 }
 #else
@@ -177,7 +177,7 @@ static const uint8_t *decode64(
 		dbg_dec64("dec64: OK, dst[%d]", (int)dstpos);
 		return src;
 	}
-fail:
+ fail:
 	/* *dstlen = 0; - not needed, caller detects error by seeing NULL */
 	return NULL;
 }