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| author | Mark Andrews <marka@isc.org> | 2010-09-17 02:50:42 +0000 |
|---|---|---|
| committer | Mark Andrews <marka@isc.org> | 2010-09-17 02:50:42 +0000 |
| commit | 025f75bdd17e842f7529776c009cf53e4e4eb5cd (patch) | |
| tree | 34abbdb16a412e3310a26e4e369378d530e2cdf9 | |
| parent | 067f27d3c3b0e930121e534172b9ccbcef470c52 (diff) | |
| download | isc-dhcp-025f75bdd17e842f7529776c009cf53e4e4eb5cd.tar.gz | |
Use (unsigned char) not (int) to silence (char) array index warnings.
| -rw-r--r-- | common/parse.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/common/parse.c b/common/parse.c index 097c6e50..36380c4d 100644 --- a/common/parse.c +++ b/common/parse.c @@ -4892,7 +4892,7 @@ struct option *option; fmt = option->format; /* 'a' means always uniform */ - if ((fmt[0] != '\0') && (tolower((int)fmt[1]) == 'a')) + if ((fmt[0] != '\0') && (tolower((unsigned char)fmt[1]) == 'a')) uniform = 1; do { |