diff options
| author | Ray Johnston <ray.johnston@artifex.com> | 1999-03-16 15:10:39 +0000 |
|---|---|---|
| committer | Ray Johnston <ray.johnston@artifex.com> | 1999-03-16 15:10:39 +0000 |
| commit | b4932af83ec2afa5b4ed8ca1c12fbd2954cdac4d (patch) | |
| tree | 42017efcbb7185b4a299ff86a979c46b7d08d82c /gs | |
| parent | 865d215420f1292e38d33998f4d6b4b3f0528792 (diff) | |
Fix HANDLE_RECT_UNLESS to prevent a >0 return code from terminating the
loop.
git-svn-id: http://svn.ghostscript.com/ghostpcl/trunk/ghostpcl@774 06663e23-700e-0410-b217-a244a6096597
Diffstat (limited to 'gs')
| -rw-r--r-- | gs/src/gxcldev.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gs/src/gxcldev.h b/gs/src/gxcldev.h index 9f99da202..a6edfd399 100644 --- a/gs/src/gxcldev.h +++ b/gs/src/gxcldev.h @@ -314,7 +314,7 @@ struct gx_clist_state_s { * waits until the next page has finished rendering. The recovery logic * keeps calling clist_VMerror_recover() until enough memory is freed, * or until clist_VMerror_recover() signals that no more pages - * remain to be rendered. + * remain to be rendered (when return code < 0). * * 2) If enough memory is not free, the recovery logic calls * clist_VMerror_recover_flush() once. This routine terminates and @@ -596,7 +596,7 @@ retry_rect:\ do #define HANDLE_RECT_UNLESS(codevar, unless_clause)\ while (codevar < 0 &&\ - !(codevar = clist_VMerror_recover(cdev, (codevar)))\ + ((codevar = clist_VMerror_recover(cdev, (codevar))) >= 0)\ );\ if (codevar < 0 && !(unless_clause))\ ERROR_RECT(codevar);\ |