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Fix signed vs unsigned char issues found by NetBSD.

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This commit is contained in:
Juan RP
2021-01-27 13:33:28 +01:00
committed by Duncan Overbruck
parent 18a2a2b0a7
commit 46b7057d91
3 changed files with 7 additions and 7 deletions
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6
bin/xbps-checkvers/main.c
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@ -234,7 +234,7 @@ rcv_sh_substitute(rcv_t *rcv, const char *str, size_t len)
cmd = NULL;
continue;
} else if (*p == '{') {
for (ref = ++p; *p && p < str+len && (isalnum(*p) || *p == '_'); p++)
for (ref = ++p; *p && p < str+len && (isalnum((unsigned char)*p) || *p == '_'); p++)
;
reflen = p-ref;
switch (*p) {
@ -253,7 +253,7 @@ rcv_sh_substitute(rcv_t *rcv, const char *str, size_t len)
goto err1;
}
} else {
for (ref = p; *p && p < str+len && (isalnum(*p) || *p == '_'); p++)
for (ref = p; *p && p < str+len && (isalnum((unsigned char)*p) || *p == '_'); p++)
;
reflen = p-ref;
p--;
@ -349,7 +349,7 @@ rcv_get_pkgver(rcv_t *rcv)
vlen--;
}
vlen--;
while (isspace(v[vlen-1])) {
while (isspace((unsigned char)v[vlen-1])) {
vlen--;
}
}