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comparison src/misc2.c @ 14954:69d2749a6a2f v8.1.0488

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patch 8.1.0488: using freed memory in quickfix code commit https://github.com/vim/vim/commit/9f84ded38b62c82a4ee57b54f403b1b185ed8170 Author: Bram Moolenaar <Bram@vim.org> Date: Sat Oct 20 20:54:02 2018 +0200 patch 8.1.0488: using freed memory in quickfix code Problem: Using freed memory in quickfix code. (Dominique Pelle) Solution: Add the quickfix_busy() flag to postpone deleting quickfix lists until it is safe. (Yegappan Lakshmanan, closes #3538)
author Bram Moolenaar <Bram@vim.org>
date Sat, 20 Oct 2018 21:00:06 +0200
parents c1e94bb0f004
children c338c91086b9
comparison
equal deleted inserted replaced
14953:fde12f88d9cc 14954:69d2749a6a2f
1229 buf = nextbuf; /* didn't work, try next one */ 1229 buf = nextbuf; /* didn't work, try next one */
1230 else 1230 else
1231 buf = firstbuf; 1231 buf = firstbuf;
1232 } 1232 }
1233 1233
1234 #ifdef FEAT_ARABIC 1234 # ifdef FEAT_ARABIC
1235 free_cmdline_buf(); 1235 free_cmdline_buf();
1236 #endif 1236 # endif
1237 1237
1238 /* Clear registers. */ 1238 /* Clear registers. */
1239 clear_registers(); 1239 clear_registers();
1240 ResetRedobuff(); 1240 ResetRedobuff();
1241 ResetRedobuff(); 1241 ResetRedobuff();
1242 1242
1243 #if defined(FEAT_CLIENTSERVER) && defined(FEAT_X11) 1243 # if defined(FEAT_CLIENTSERVER) && defined(FEAT_X11)
1244 vim_free(serverDelayedStartName); 1244 vim_free(serverDelayedStartName);
1245 #endif 1245 # endif
1246 1246
1247 /* highlight info */ 1247 /* highlight info */
1248 free_highlight(); 1248 free_highlight();
1249 1249
1250 reset_last_sourcing(); 1250 reset_last_sourcing();
1263 break; 1263 break;
1264 1264
1265 # ifdef FEAT_JOB_CHANNEL 1265 # ifdef FEAT_JOB_CHANNEL
1266 channel_free_all(); 1266 channel_free_all();
1267 # endif 1267 # endif
1268 #ifdef FEAT_TIMERS 1268 # ifdef FEAT_TIMERS
1269 timer_free_all(); 1269 timer_free_all();
1270 #endif 1270 # endif
1271 # ifdef FEAT_EVAL 1271 # ifdef FEAT_EVAL
1272 /* must be after channel_free_all() with unrefs partials */ 1272 /* must be after channel_free_all() with unrefs partials */
1273 eval_clear(); 1273 eval_clear();
1274 # endif 1274 # endif
1275 # ifdef FEAT_JOB_CHANNEL 1275 # ifdef FEAT_JOB_CHANNEL
1280 free_termoptions(); 1280 free_termoptions();
1281 1281
1282 /* screenlines (can't display anything now!) */ 1282 /* screenlines (can't display anything now!) */
1283 free_screenlines(); 1283 free_screenlines();
1284 1284
1285 #if defined(USE_XSMP) 1285 # if defined(USE_XSMP)
1286 xsmp_close(); 1286 xsmp_close();
1287 #endif 1287 # endif
1288 #ifdef FEAT_GUI_GTK 1288 # ifdef FEAT_GUI_GTK
1289 gui_mch_free_all(); 1289 gui_mch_free_all();
1290 #endif 1290 # endif
1291 clear_hl_tables(); 1291 clear_hl_tables();
1292 1292
1293 vim_free(IObuff); 1293 vim_free(IObuff);
1294 vim_free(NameBuff); 1294 vim_free(NameBuff);
1295 # ifdef FEAT_QUICKFIX
1296 check_quickfix_busy();
1297 # endif
1295 } 1298 }
1296 #endif 1299 #endif
1297 1300
1298 /* 1301 /*
1299 * Copy "string" into newly allocated memory. 1302 * Copy "string" into newly allocated memory.