POR reader: more permissive timestamps

evanmiller · evanmiller · commit 71369478526a · 2025-05-23T08:56:06.000-04:00
diff --git a/src/spss/readstat_por_read.c b/src/spss/readstat_por_read.c
@@ -682,8 +682,7 @@ readstat_error_t read_version_and_timestamp(por_ctx_t *ctx) {
         goto cleanup;
     }
     if (sscanf(string, "%02d%02d%02d", &timestamp.tm_hour, &timestamp.tm_min, &timestamp.tm_sec) != 3) {
-        retval = READSTAT_ERROR_BAD_TIMESTAMP_STRING;
-        goto cleanup;
+        /* optional */
     }
 
     timestamp.tm_year -= 1900;

Original file line number	Diff line number	Diff line change
`@@ -682,8 +682,7 @@ readstat_error_t read_version_and_timestamp(por_ctx_t *ctx) {`
`682`	`682`	`goto cleanup;`
`683`	`683`	`}`
`684`	`684`	`if (sscanf(string, "%02d%02d%02d", &timestamp.tm_hour, &timestamp.tm_min, &timestamp.tm_sec) != 3) {`
`685`		`- retval = READSTAT_ERROR_BAD_TIMESTAMP_STRING;`
`686`		`- goto cleanup;`
	`685`	`+ /* optional */`
`687`	`686`	`}`
`688`	`687`
`689`	`688`	`timestamp.tm_year -= 1900;`