diff options
Diffstat (limited to 'base')
| -rw-r--r-- | base/commandLine.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/base/commandLine.cpp b/base/commandLine.cpp index 6cb858525e..2620d69ba2 100644 --- a/base/commandLine.cpp +++ b/base/commandLine.cpp @@ -279,7 +279,7 @@ void registerDefaults() { // resp. between "--some-option" and "--no-some-option". #define DO_OPTION_BOOL(shortCmd, longCmd) \ if (isLongCmd ? (!strcmp(s+2, longCmd) || !strcmp(s+2, "no-"longCmd)) : (tolower(s[1]) == shortCmd)) { \ - bool boolValue = (islower(s[1]) != 0); \ + bool boolValue = (islower(static_cast<unsigned char>(s[1])) != 0); \ s += 2; \ if (isLongCmd) { \ boolValue = !strcmp(s, longCmd); \ |