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| author | Steve Bennett <steveb@workware.net.au> | 2010-10-13 09:05:58 +1000 |
|---|---|---|
| committer | Steve Bennett <steveb@workware.net.au> | 2010-10-15 11:02:57 +1000 |
| commit | 3eebcc11140b5b876c2cb0ef3ee95f7b9c2f9195 (patch) | |
| tree | 7e3d973f90c55922801e33b5256a374bf34d6a91 /jim-signal.c | |
| parent | 92083f41130290f9e2cf1eedc5750a348fd11809 (diff) | |
| download | jimtcl-3eebcc11140b5b876c2cb0ef3ee95f7b9c2f9195.zip jimtcl-3eebcc11140b5b876c2cb0ef3ee95f7b9c2f9195.tar.gz jimtcl-3eebcc11140b5b876c2cb0ef3ee95f7b9c2f9195.tar.bz2 | |
Some systems insist that ctype macros use unsigned
Signed-off-by: Steve Bennett <steveb@workware.net.au>
Diffstat (limited to 'jim-signal.c')
| -rw-r--r-- | jim-signal.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/jim-signal.c b/jim-signal.c index 2a3ec4c..1b1c258 100644 --- a/jim-signal.c +++ b/jim-signal.c @@ -136,7 +136,7 @@ static int find_signal_by_name(Jim_Interp *interp, const char *name) if (strncasecmp(name, "sig", 3) == 0) { pt += 3; } - if (isdigit(pt[0])) { + if (isdigit((unsigned)pt[0])) { i = atoi(pt); if (i > 0 && i < MAX_SIGNALS) { return i; |