docs: use quotes instead of <firstterm>

1 files changed, 3 insertions, 3 deletions

diff --git a/gtk/gtkmain.c b/gtk/gtkmain.c
index 44c2fa1140..91966634d4 100644
--- a/gtk/gtkmain.c
+++ b/gtk/gtkmain.c
@@ -37,16 +37,16 @@
  * application in text mode instead.
  *
  * Like all GUI toolkits, GTK+ uses an event-driven programming model. When the
- * user is doing nothing, GTK+ sits in the <firstterm>main loop</firstterm> and
+ * user is doing nothing, GTK+ sits in the “main loop” and
  * waits for input. If the user performs some action - say, a mouse click - then
  * the main loop "wakes up" and delivers an event to GTK+. GTK+ forwards the
  * event to one or more widgets.
  *
  * When widgets receive an event, they frequently emit one or more
- * <firstterm>signals</firstterm>. Signals notify your program that "something
+ * “signals”. Signals notify your program that "something
  * interesting happened" by invoking functions you've connected to the signal
  * with g_signal_connect(). Functions connected to a signal are often termed
- * <firstterm>callbacks</firstterm>.
+ * “callbacks”.
  *
  * When your callbacks are invoked, you would typically take some action - for
  * example, when an Open button is clicked you might display a