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3f7fb2c89

Denys Vlasenko
Denys Vlasenko
2020-02-16
SUCCESS Duration: 152s

Subject

ash: output: Fix fmtstr return value

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Architecture & Compiler Flags

Architecture: x86_64-linux-gnu Compiler: gcc (Ubuntu 11.4.0-1ubuntu1~22.04.3) 11.4.0

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Commit Diff GitHub →

shell/ash.c +1 -1
shell/ash.c+1 -1
@@ -713,7 +713,7 @@ fmtstr(char *outbuf, size_t length, const char *fmt, ...)
ret = vsnprintf(outbuf, length, fmt, ap);
va_end(ap);
INT_ON;
- return ret;
+ return ret > (int)length ? length : ret;
}
static void