CCpp: abrt-debuginfo-install output lines can be long, accomodate them

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

1 files changed, 7 insertions, 2 deletions

diff --git a/lib/Plugins/CCpp.cpp b/lib/Plugins/CCpp.cpp
index 7024f3a4..c6c32d1e 100644
--- a/lib/Plugins/CCpp.cpp
+++ b/lib/Plugins/CCpp.cpp
@@ -392,8 +392,12 @@ static void InstallDebugInfos(const char *pDebugDumpDir,
         return;
     }
 
-    char buff[1024];
-    while (fgets(buff, sizeof(buff), pipeout_fp))
+    /* With 126 debuginfos I've seen lines 9k+ chars long...
+     * yet, having it truly unlimited is bad too,
+     * therefore we are using LARGE, but still limited buffer.
+     */
+    char *buff = xmalloc(64*1024);
+    while (fgets(buff, 64*1024, pipeout_fp))
     {
         strchrnul(buff, '\n')[0] = '\0';
 
@@ -416,6 +420,7 @@ static void InstallDebugInfos(const char *pDebugDumpDir,
             update_client("%s", buff);
         }
     }
+    free(buff);
     fclose(pipeout_fp);
 
     int status = 0;