added -f option to force usage of an unsupported version of taskwarrior

[ptask.git] / src / tw.c

diff --git a/src/tw.c b/src/tw.c
index cd48857..2a81754 100644 (file)
--- a/src/tw.c
+++ b/src/tw.c
@@ -31,6 +31,9 @@
 #include <pstr.h>
 #include "tw.h"
 
+/* Whether ptask check that the taskwarrior version is supported. */
+static int check_version_enabled = 1;
+
 struct tm *parse_time(const char *t)
 {
        struct tm *tm;
@@ -113,18 +116,20 @@ static int task_check_version()
            || !strcmp(ver, "2.3.0")
            || !strcmp(ver, "2.4.0")
            || !strcmp(ver, "2.4.1"))
-               return 1;
-       else
                return 0;
+       else
+               return 1;
 }
 
 static char *tw_exec(char *opts)
 {
        char *opts2;
 
-       if (!task_check_version()) {
-               log_err("ptask is not compatible with the installed version of"
-                       " taskwarrior.");
+       if (check_version_enabled && !task_check_version()) {
+               log_err("ptask is not compatible with the installed version of "
+                       "taskwarrior. The command line option -f can force "
+                       "the usage of an unsupported version of taskwarrior "
+                       "(risk of malfunction like damaging data).");
                return NULL;
        }
 
@@ -648,3 +653,8 @@ struct project **tw_get_projects(struct task **tasks)
 
        return prjs;
 }
+
+void tw_enable_check_version(int e)
+{
+       check_version_enabled = e;
+}