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Code Issues Activity

fixed crash on move_right, used to memcpy into btm_buffer when thread_btm assumed unchanging size

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nova
2025-10-18 17:06:38 +02:00
parent 326d3f7e52
commit 7450280c43
1 changed files with 1 additions and 3 deletions
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4
interactions.c
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@@ -236,7 +236,7 @@ void move_right(){
if (mid_content->file_name[0] == '\0') { if (mid_content->file_name[0] == '\0') {
return; return;
} }
if (mid_content[selected_file_current].file_type &= FILE_TYPE_DIR) { if ((mid_content[selected_file_current].file_type & FILE_TYPE_DIR) == FILE_TYPE_DIR) {
if (chdir(mid_content[selected_file_current].file_name) != 0) { if (chdir(mid_content[selected_file_current].file_name) != 0) {
FAIL("move_right", "unhandled error of chdir"); FAIL("move_right", "unhandled error of chdir");
} else { } else {
@@ -272,9 +272,7 @@ void move_right(){
char *cmd = concat(mimetype_default_cmd[i].command, " ./\""); char *cmd = concat(mimetype_default_cmd[i].command, " ./\"");
cmd = concat(cmd, mid_content[selected_file_current].file_name); cmd = concat(cmd, mid_content[selected_file_current].file_name);
cmd = concat(cmd, "\""); cmd = concat(cmd, "\"");
btm_buffer = malloc(strlen(cmd));
memcpy(btm_buffer, cmd, strlen(cmd));
if (system(cmd) == -1) { if (system(cmd) == -1) {