diff options
Diffstat (limited to 'hw/xwin/winconfig.c')
| -rw-r--r-- | hw/xwin/winconfig.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/hw/xwin/winconfig.c b/hw/xwin/winconfig.c index a88b6f1cf..758c54d89 100644 --- a/hw/xwin/winconfig.c +++ b/hw/xwin/winconfig.c @@ -712,8 +712,8 @@ winNameCompare (const char *s1, const char *s2) while (*s2 == '_' || *s2 == ' ' || *s2 == '\t') s2++; - c1 = (isupper (*s1) ? tolower (*s1) : *s1); - c2 = (isupper (*s2) ? tolower (*s2) : *s2); + c1 = (isupper ((int)*s1) ? tolower ((int)*s1) : *s1); + c2 = (isupper ((int)*s2) ? tolower ((int)*s2) : *s2); while (c1 == c2) { @@ -727,8 +727,8 @@ winNameCompare (const char *s1, const char *s2) while (*s2 == '_' || *s2 == ' ' || *s2 == '\t') s2++; - c1 = (isupper (*s1) ? tolower (*s1) : *s1); - c2 = (isupper (*s2) ? tolower (*s2) : *s2); + c1 = (isupper ((int)*s1) ? tolower ((int)*s1) : *s1); + c2 = (isupper ((int)*s2) ? tolower ((int)*s2) : *s2); } return c1 - c2; } @@ -1089,8 +1089,8 @@ winNormalizeName (const char *s) case '\t': continue; default: - if (isupper (*p)) - *q++ = tolower (*p); + if (isupper ((int)*p)) + *q++ = tolower ((int)*p); else *q++ = *p; } |