diff options
Diffstat (limited to 'tools/xentrace')
-rw-r--r-- | tools/xentrace/xenctx.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/tools/xentrace/xenctx.c b/tools/xentrace/xenctx.c index ac1b6d57de..ca81664e26 100644 --- a/tools/xentrace/xenctx.c +++ b/tools/xentrace/xenctx.c @@ -178,12 +178,12 @@ static void read_symbol_table(const char *symtab) /* need more checks for syntax here... */ symbol->address = strtoull(line, &p, 16); - if (!isspace(*p++)) + if (!isspace((uint8_t)*p++)) continue; type = *p++; - if (!isalpha(type) && type != '?') + if (!isalpha((uint8_t)type) && type != '?') continue; - if (!isspace(*p++)) + if (!isspace((uint8_t)*p++)) continue; /* in the future we should handle the module name |