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| author | Andreas Eversberg <jolly@eversberg.eu> | 2014-01-29 09:24:18 +0100 |
|---|---|---|
| committer | Andreas Eversberg <jolly@eversberg.eu> | 2014-02-26 12:17:20 +0100 |
| commit | 80813208e19746559137b2bca9eb2fee8e680662 (patch) | |
| tree | 98fb7a6425930aa67a564a62f014716724a65556 /src/host/layer23/src/mobile/gsm322.c | |
| parent | 134c95c81749d7b0fd65a528eea7ac0441aa7454 (diff) | |
mobile: Fixed compiler warning at gsm322.cjolly/handover
This patch resolves the following issue:
In function 'memset',
inlined from 'bargraph.constprop.14' at gsm322.c:325:8:
/usr/include/bits/string3.h:81:30: warning: call to '__warn_memset_zero_len' declared with attribute warning: memset used with constant zero length parameter; this could be due to transposed parameters [enabled by default]
Diffstat (limited to 'src/host/layer23/src/mobile/gsm322.c')
| -rw-r--r-- | src/host/layer23/src/mobile/gsm322.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/host/layer23/src/mobile/gsm322.c b/src/host/layer23/src/mobile/gsm322.c index 87c4694e..49614710 100644 --- a/src/host/layer23/src/mobile/gsm322.c +++ b/src/host/layer23/src/mobile/gsm322.c @@ -322,7 +322,8 @@ static char *bargraph(int value, int min, int max) else value -= min; - memset(bar, '=', value); + if (value) + memset(bar, '=', value); bar[value] = '\0'; return bar; |