From: dkulikov <dkulikov@opencascade.com>
Date: Wed, 25 Sep 2024 08:57:29 +0000 (+0000)
Subject: 0027410: Data Exchange, Iges Import - Possible resource leak when parsing an invalid... 
X-Git-Tag: V7_9_0_beta1~155
X-Git-Url: http://git.dev.opencascade.org/gitweb/?a=commitdiff_plain;h=071f14697f536e83f45bd0b83d73d722435c213b;p=occt.git

0027410: Data Exchange, Iges Import - Possible resource leak when parsing an invalid file

fclose() call is added before early return statement in igesread() function.
---

diff --git a/src/IGESFile/igesread.c b/src/IGESFile/igesread.c
index f923514982..8867f07201 100644
--- a/src/IGESFile/igesread.c
+++ b/src/IGESFile/igesread.c
@@ -78,8 +78,12 @@ int igesread (char* nomfic, int lesect[6], int modefnes)
         str[0] = sects[i0];
         IGESFile_Check2 (0,"XSTEP_18",numl,str); /* //gka 15 Sep 98: str instead of sects[i0]); */
       }
-    
-      if (i0 == 0) return -1;
+
+      if (i0 == 0)
+      {
+        fclose(lefic);
+        return -1;
+      }
       lesect[i0] ++;
       continue;
     }