diff options
| -rw-r--r-- | Documentation/perf_counter/util/quote.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/Documentation/perf_counter/util/quote.c b/Documentation/perf_counter/util/quote.c index 7a49fcf6967..f18c5212bc9 100644 --- a/Documentation/perf_counter/util/quote.c +++ b/Documentation/perf_counter/util/quote.c @@ -201,8 +201,9 @@ static size_t quote_c_style_counted(const char *name, ssize_t maxlen, } while (0) #define EMITBUF(s, l) \ do { \ + int __ret; \ if (sb) strbuf_add(sb, (s), (l)); \ - if (fp) fwrite((s), (l), 1, fp); \ + if (fp) __ret = fwrite((s), (l), 1, fp); \ count += (l); \ } while (0) @@ -287,7 +288,9 @@ extern void write_name_quotedpfx(const char *pfx, size_t pfxlen, quote_c_style(name, NULL, fp, 1); fputc('"', fp); } else { - fwrite(pfx, pfxlen, 1, fp); + int ret; + + ret = fwrite(pfx, pfxlen, 1, fp); fputs(name, fp); } fputc(terminator, fp); |