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02-18-2008, 07:49 AM
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 Re: current indent dumps core On Sat, May 14, 2005 at 06:54:06PM -0500, Emilio Perea wrote: > While reading the two current "style" threads here, I thought to try the > indent command on some elementary C exercises. Unfortunately, this was > the result: > > *----------------------------------------------------------------------* > % indent test.c new.c > Segmentation fault (core dumped) > *----------------------------------------------------------------------* > > Same thing happens using the May 11 and May 13 snapshots and -current as > of yesterday evening (May 13). All on i386, three different computers. > > 3.7 release (from the CD) and -rOPENBSD_3_7 (stable?) both work fine. > > These two silly examples cause indent to dump core: > > *----------------------------------------------------------------------* > #include<stdio.h> > > int main(void) > { > int i; > > for (i=0;i<5;i++) printf("%i ",i); > > return(0); > } > *----------------------------------------------------------------------* > #include<stdio.h> > > void foo(void) > { > int autoVar = 1; > static int staticVar = 1; > > printf("automatic = %i, static = %i\n",autoVar++,staticVar++); > } > > int main(void) > { > int i; > void foo(void); > > for (i=0;i<5;i++) > foo(); > > return(0); > } > *----------------------------------------------------------------------* > > At first I assumed the problem was with indent itself, but I don't see > any changes in its code since release. Is this a bug, or user error? it's a bug. it probably works on 3.7 because 3.7 does not use (randomized) mmap-backed malloc like -current does.      |
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