Fixed PCRE2 error message

Marc Stern · Marc Stern · commit 89ff91dae34f · 2024-10-17T14:10:56.000+02:00
diff --git a/apache2/msc_pcre.c b/apache2/msc_pcre.c
@@ -77,6 +77,10 @@ void *msc_pregcomp_ex(apr_pool_t *pool, const char *pattern, int options,
         if (_erroffset != NULL) {
             *_erroffset = (int)error_offset;
         }
+        PCRE2_UCHAR buffer[256];
+        // Get the error message from the error code
+        pcre2_get_error_message(error_number, buffer, sizeof(buffer));
+        *_errptr = apr_pstrdup(pool, buffer);
         return NULL;
     }
 

Original file line number	Diff line number	Diff line change
`@@ -77,6 +77,10 @@ void msc_pregcomp_ex(apr_pool_t pool, const char *pattern, int options,`
`77`	`77`	`if (_erroffset != NULL) {`
`78`	`78`	`*_erroffset = (int)error_offset;`
`79`	`79`	`}`
	`80`	`+ PCRE2_UCHAR buffer[256];`
	`81`	`+ // Get the error message from the error code`
	`82`	`+ pcre2_get_error_message(error_number, buffer, sizeof(buffer));`
	`83`	`+ *_errptr = apr_pstrdup(pool, buffer);`
`80`	`84`	`return NULL;`
`81`	`85`	`}`
`82`	`86`