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libsysprof: ensure access to process info

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This commit is contained in:
Christian Hergert
2024-10-11 11:08:52 -07:00
parent 24619651af
commit c009532c91
1 changed files with 3 additions and 0 deletions
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3
src/libsysprof/sysprof-document-symbols.c
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@ -112,6 +112,9 @@ do_symbolize (SysprofSymbolizer *symbolizer,
* and where (relative to that file) the IP was. * and where (relative to that file) the IP was.
*/ */
if (process_info == NULL || process_info->address_layout == NULL)
return NULL;
if (!(map = sysprof_address_layout_lookup (process_info->address_layout, address))) if (!(map = sysprof_address_layout_lookup (process_info->address_layout, address)))
return NULL; return NULL;