If the precision is lower than even the number after rounding, print 0.0

baldurk · baldurk · commit cbbc77905602 · 2017-08-29T13:19:49.000+01:00
diff --git a/renderdoc/serialise/utf8printf.cpp b/renderdoc/serialise/utf8printf.cpp
@@ -533,6 +533,12 @@ void PrintFloat(double argd, FormatterParams &formatter, bool e, bool f, bool g,
           expon++;
         }
       }
+      else if(removedigs > ndigits)
+      {
+        ndigits = 1;
+        digits[0] = '0';
+        expon = 0;
+      }
       else
       {
         // remove the specified number of digits

Original file line number	Diff line number	Diff line change
`@@ -533,6 +533,12 @@ void PrintFloat(double argd, FormatterParams &formatter, bool e, bool f, bool g,`
`533`	`533`	`expon++;`
`534`	`534`	`}`
`535`	`535`	`}`
	`536`	`+ else if(removedigs > ndigits)`
	`537`	`+ {`
	`538`	`+ ndigits = 1;`
	`539`	`+ digits[0] = '0';`
	`540`	`+ expon = 0;`
	`541`	`+ }`
`536`	`542`	`else`
`537`	`543`	`{`
`538`	`544`	`// remove the specified number of digits`