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comparison src/os_unix.c @ 9262:c9f2b70feac0 v7.4.1914

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commit https://github.com/vim/vim/commit/e429e70f050cb2941f1f8427cf918b68444c904e Author: Bram Moolenaar <Bram@vim.org> Date: Fri Jun 10 19:49:14 2016 +0200 patch 7.4.1914 Problem: Executing autocommands while using the signal stack has a high chance of crashing Vim. Solution: Don't invoke autocommands when on the signal stack.
author Christian Brabandt <cb@256bit.org>
date Fri, 10 Jun 2016 20:00:07 +0200
parents f8f41f4e0acd
children c665cc3292e0
comparison
equal deleted inserted replaced
9261:2f6e4c902d86 9262:c9f2b70feac0
1088 #endif 1088 #endif
1089 1089
1090 /* Remember how often we have been called. */ 1090 /* Remember how often we have been called. */
1091 ++entered; 1091 ++entered;
1092 1092
1093 #ifdef FEAT_AUTOCMD
1094 /* Executing autocommands is likely to use more stack space than we have
1095 * available in the signal stack. */
1096 block_autocmds();
1097 #endif
1098
1093 #ifdef FEAT_EVAL 1099 #ifdef FEAT_EVAL
1094 /* Set the v:dying variable. */ 1100 /* Set the v:dying variable. */
1095 set_vim_var_nr(VV_DYING, (long)entered); 1101 set_vim_var_nr(VV_DYING, (long)entered);
1096 #endif 1102 #endif
1097 1103
1168 #endif 1174 #endif
1169 1175
1170 /* Preserve files and exit. This sets the really_exiting flag to prevent 1176 /* Preserve files and exit. This sets the really_exiting flag to prevent
1171 * calling free(). */ 1177 * calling free(). */
1172 preserve_exit(); 1178 preserve_exit();
1179
1180 /* NOTREACHED */
1173 1181
1174 #ifdef NBDEBUG 1182 #ifdef NBDEBUG
1175 reset_signals(); 1183 reset_signals();
1176 may_core_dump(); 1184 may_core_dump();
1177 abort(); 1185 abort();