diff options
Diffstat (limited to 'scripts/basic/split-include.c')
| -rw-r--r-- | scripts/basic/split-include.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/scripts/basic/split-include.c b/scripts/basic/split-include.c index a38ac3427..6ef29195e 100644 --- a/scripts/basic/split-include.c +++ b/scripts/basic/split-include.c @@ -116,7 +116,7 @@ int main(int argc, const char * argv []) /* We found #define CONFIG_foo or #undef CONFIG_foo. * Make the output file name. */ str_config += sizeof(" CONFIG_") - 1; - for (itarget = 0; !isspace(str_config[itarget]); itarget++) + for (itarget = 0; !isspace((unsigned char)str_config[itarget]); itarget++) { int c = (unsigned char) str_config[itarget]; if (isupper(c)) c = tolower(c); |