Unverified Commit e4f2a5bc authored by Tim Rühsen's avatar Tim Rühsen Committed by Daniel Stenberg
Browse files

mprintf: avoid unsigned integer overflow warning 

The overflow has no real world impact.
Just avoid it for "best practice".

Code change suggested by "The Infinnovation Team" and Daniel Stenberg.
Closes #3184
parent 2c5ec339

lib/mprintf.c

+1 −1
Changes for lib/mprintf.c: 1 added line, 1 removed line.
Original line number Diff line number Diff line
@@ -835,7 +835,7 @@ static int dprintf_formatf( 
          while(width-- > 0)

            OUTCHAR(' ');



        while((len-- > 0) && *str)

        for(; len && *str; len--)

          OUTCHAR(*str++);

        if(p->flags&FLAGS_LEFT)

          while(width-- > 0)