introduce and use xmalloc_fgets/fgetline

This fixes problems of having long lines truncated - and we do have very long lines
sometimes - curl errors with HTML, list of debuginfos etc.

Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>

1 files changed, 3 insertions, 3 deletions

diff --git a/lib/plugins/Logger.cpp b/lib/plugins/Logger.cpp
index 2985208e..8a47319f 100644
--- a/lib/plugins/Logger.cpp
+++ b/lib/plugins/Logger.cpp
@@ -105,10 +105,10 @@ string CLogger::Report(const map_crash_data_t& crash_data,
     FILE *fp = fdopen(pipefds[0], "r");
     if (!fp)
         die_out_of_memory();
-    char buf[512];
-    while (fgets(buf, sizeof(buf), fp))
+    char *buf;
+    while ((buf = xmalloc_fgets(fp)) != NULL)
     {
-	full_write_str(fd, buf);
+        full_write_str(fd, buf);
     }
     fclose(fp); /* this also closes pipefds[0] */
     /* wait for child to actually exit, and prevent leaving a zombie behind */