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Fix some backtick stuff in shell

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This commit is contained in:
K. Lange 2018-08-08 15:53:34 +09:00
parent 001f253ef0
commit caee0644a5
1 changed files with 8 additions and 1 deletions
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9
apps/sh.c
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@ -575,6 +575,9 @@ int shell_exec(char * buffer, size_t size, FILE * file, char ** out_buffer) {
quoted = 0;
goto _next;
} else if (!quoted) {
if (backtick) {
goto _just_add;
}
quoted = *p;
goto _next;
}
@ -587,6 +590,9 @@ int shell_exec(char * buffer, size_t size, FILE * file, char ** out_buffer) {
quoted = 0;
goto _next;
} else if (!quoted) {
if (backtick) {
goto _just_add;
}
quoted = *p;
goto _next;
}
@ -683,7 +689,8 @@ _next:
_done:
if (quoted) {
if (quoted || backtick) {
backtick = 0;
if (shell_interactive == 1) {
draw_prompt_c();
read_entry_continued(buffer);