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| author | giraffedata <giraffedata@9d0c8265-081b-0410-96cb-a4ca84ce46f8> | 2018-08-29 01:29:08 +0000 |
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| committer | giraffedata <giraffedata@9d0c8265-081b-0410-96cb-a4ca84ce46f8> | 2018-08-29 01:29:08 +0000 |
| commit | 8d1f33da3b147d1f3c5e769fa902d9a79577baca (patch) | |
| tree | e2ed1239542ea0368fd211bb96dcadfc335b1a8d /generator | |
| parent | 0df80cf3405dea1a2d3ed2b58977ac3b90872363 (diff) | |
| download | netpbm-mirror-8d1f33da3b147d1f3c5e769fa902d9a79577baca.tar.gz netpbm-mirror-8d1f33da3b147d1f3c5e769fa902d9a79577baca.tar.xz netpbm-mirror-8d1f33da3b147d1f3c5e769fa902d9a79577baca.zip | |
fix crash when out of memory
git-svn-id: http://svn.code.sf.net/p/netpbm/code/trunk@3308 9d0c8265-081b-0410-96cb-a4ca84ce46f8
Diffstat (limited to 'generator')
| -rw-r--r-- | generator/pamtris/boundaries.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/generator/pamtris/boundaries.c b/generator/pamtris/boundaries.c index a25103a8..8ea28682 100644 --- a/generator/pamtris/boundaries.c +++ b/generator/pamtris/boundaries.c @@ -15,6 +15,7 @@ #include <stdlib.h> #include <netpbm/mallocvar.h> +#include <netpbm/pm.h> #include "utils.h" #include "fract.h" @@ -42,7 +43,12 @@ make_pos_fract(int32_t const quotient, void init_boundary_buffer(boundary_info * const bi, int16_t const height) { - MALLOCARRAY_NOFAIL(bi->buffer, height * 2 * sizeof(int16_t)); + + MALLOCARRAY(bi->buffer, height * 2); + + if (!bi->buffer) + pm_error("Unable to get memory for %u-row high boundary buffer", + height); } |