forked from Archive/PX4-Autopilot
Eliminate a warning
git-svn-id: http://svn.code.sf.net/p/nuttx/code/trunk@5216 42af7a65-404d-4744-a932-0658087f49c3
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@ -1169,7 +1169,9 @@ int lib_vsprintf(FAR struct lib_outstream_s *obj, FAR const char *src, va_list a
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FAR char *ptmp;
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#ifndef CONFIG_NOPRINTF_FIELDWIDTH
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int width;
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#ifdef CONFIG_LIBC_FLOATINGPOINT
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int trunc;
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#endif
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uint8_t fmt;
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#endif
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uint8_t flags;
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@ -1212,7 +1214,9 @@ int lib_vsprintf(FAR struct lib_outstream_s *obj, FAR const char *src, va_list a
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#ifndef CONFIG_NOPRINTF_FIELDWIDTH
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fmt = FMT_RJUST;
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width = 0;
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#ifdef CONFIG_LIBC_FLOATINGPOINT
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trunc = 0;
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#endif
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#endif
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/* Process each format qualifier. */
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@ -1260,8 +1264,10 @@ int lib_vsprintf(FAR struct lib_outstream_s *obj, FAR const char *src, va_list a
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int value = va_arg(ap, int);
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if (IS_HASDOT(flags))
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{
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#ifdef CONFIG_LIBC_FLOATINGPOINT
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trunc = value;
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SET_HASASTERISKTRUNC(flags);
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#endif
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}
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else
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{
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@ -1300,7 +1306,9 @@ int lib_vsprintf(FAR struct lib_outstream_s *obj, FAR const char *src, va_list a
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if (IS_HASDOT(flags))
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{
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#ifdef CONFIG_LIBC_FLOATINGPOINT
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trunc = n;
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#endif
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}
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else
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{
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