diff options
Diffstat (limited to 'config.c')
| -rw-r--r-- | config.c | 14 |
1 files changed, 14 insertions, 0 deletions
@@ -513,11 +513,23 @@ static int store_write_pair(int fd, const char* key, const char* value) { int i; int length = strlen(key+store.baselen+1); + int quote = 0; + + /* Check to see if the value needs to be quoted. */ + if (value[0] == ' ') + quote = 1; + for (i = 0; value[i]; i++) + if (value[i] == ';' || value[i] == '#') + quote = 1; + if (value[i-1] == ' ') + quote = 1; if (write_in_full(fd, "\t", 1) != 1 || write_in_full(fd, key+store.baselen+1, length) != length || write_in_full(fd, " = ", 3) != 3) return 0; + if (quote && write_in_full(fd, "\"", 1) != 1) + return 0; for (i = 0; value[i]; i++) switch (value[i]) { case '\n': @@ -537,6 +549,8 @@ static int store_write_pair(int fd, const char* key, const char* value) return 0; break; } + if (quote && write_in_full(fd, "\"", 1) != 1) + return 0; if (write_in_full(fd, "\n", 1) != 1) return 0; return 1; |